Mathematics College

is 0.70 equal to 7/10

Answers

Answer 1

yes the fraction of .70 is 7/10

Answer 2

Answer:

Yes

Step-by-step explanation:

0.70 = 7/10

Related Questions

Once the boat is 2,500 feet away from the port, it is no longer your responsibility to track it. Will the boat be 2,500 feet away after two minutes?

Answers

Answer:

Step-by-step explanation:no

What is the speed of the boat?

Help due tonight.. *no links please*

Answers

Answer:

measure of angle 3= 109

angle 2=71

angle 1=109

Step-by-step explanation:

a straight line =180

HELP SOMEONE PLZ HELP IM STRUGGLING PLZZ I NEED HELP I WILL MARK BRAINLEST

Answers

Answer:

Without any background information on the text such as what the physical environment is and what the economic activities are. I can't really help you.

find length of side (x)

Answers

Answer:

choice D) x = 6.6

Step-by-step explanation:

sin 27° = 3/x

0.4540 = 3/x

x = 6.6

WHATS X AND WHY URGENT !!!!!!

4x + 7.8y = 7.85
- 8x - y = -4.75

Answers

Answer:

X=.5, y=.75

Step-by-step explanation:

Answer:

x=0.5, y=0.75

Step-by-step explanation:

Method : Substitution Method

[tex]\begin{bmatrix}4x+7.8y=7.85\\ -8x-y=-4.75\end{bmatrix}\\\\[/tex]

Isolate in for 4x +7.8y=7.85 and solve

[tex]4x+7.8y=7.85\\\mathrm{Multiply\:both\:sides\:by\:}100\\\\4x\times\:100+7.8y\times\:100=7.85\times\:100\\\\Refine\\400x+780y=785\\\\\mathrm{Subtract\:}780y\mathrm{\:from\:both\:sides}\\400x+780y-780y=785-780y\\\\Simplify\\400x=785-780y\\\\\mathrm{Divide\:both\:sides\:by\:}400\\\frac{400x}{400}=\frac{785}{400}-\frac{780y}{400}\\\\Simplify\\x =\frac{157-156y}{80}\\\\\mathrm{Substitute\:}x=\frac{157-156y}{80}\\\\\begin{bmatrix}-8\times\frac{157-156y}{80}-y=-4.75\end{bmatrix}[/tex]

[tex]Simplify\\\\\begin{bmatrix}\frac{-157+146y}{10}=-4.75\end{bmatrix}\\\\Isolate\:y \:for \:\frac{-157+146y}{10}=-4.75\\\\\mathrm{Multiply\:both\:sides\:by\:}10\\\frac{10\left(-157+146y\right)}{10}=10\left(-4.75\right)\\\\-157+146y=-47.5\\\\-157+146y+157=-47.5+157\\\\Simplify\\146y=109.5\\\\\mathrm{Divide\:both\:sides\:by\:}146\\\frac{146y}{146}=\frac{109.5}{146}\\\\Simplify\\y=0.75\\\\\mathrm{For\:}x=\frac{157-156y}{80}\\\\\mathrm{Substitute\:}y=0.75\\\\x=\frac{157-156\times\:0.75}{80}\\\\x=0.5,\:y=0.75[/tex]

4. What number comes next. Whats my rule?
34,41,. 55,63,
Whats my rule?
(2 Points)
Enter your answer

Answers

48 then 70. Your rule is add 7.

Can somone Provide some assistance?

Answers

THANKS

HAHHAHAHAHAHAHAHAHAHAHAHAHAHA

Express 35 1/3 in simplest radical form.

Answers

3√35-simplest radical form

HELP WILL GIVE BRANLIEST!

No links!!

Answers

Answer:

32 ftEach base floor tile is 5ft and there's 4 tiles so 5x4=20

Next,there are 4 walls each wall is 3ft 3x4=12

Now you add your answers which is 20+12=32

Hope that helps

Question 11(Multiple Choice Worth 1 points)

(08.06 MC)

The following data shows the weight, in pounds, of 5 boxes:

3, 1, 2, 2, 2

What is the value of the mean absolute deviation of the weight of the boxes, and what does it represent about the weight of a box?

(A.) 0.4 pound; on average, the weight of a box varies 0.4 pounds from the mean of 2 pounds

(B.) 0.8 pound; on average, the weight of a box varies 0.8 pounds from the mean of 2 pounds

(C.) 0.4 pound; the weight of 50% of the boxes is greater than 0.4 pound

(D.) 0.8 pound; the weight of 50% of the boxes is greater than 0.8 pound

Answers

Answer:

c is the answer

Step-by-step explanation:

Answer:

Step-by-step explanation:

First put the numbers from least to greatest: 1, 2, 2, 2, 3 2 is the mean.

Then you determine the distance each data value is from the mean.

1, 2, 2, 2, 3

1, 0, 0, 0, 1

Calculate the mean of the distances: 1 + 0 + 0 + 0 + 1 = 2

Then divide: 2 divided by 5 = 0.4

So your answer is 0.4 pound; on average, the weight of a box varies 0.4 pounds from the mean of 2 pounds

If f(x) = 2x - 3 and g(x) = 3x - 2 what is fg ?

Answers

Answer:

18 - 13x

Step-by-step explanation:

f g . 6 x 2 − 13 x + 6

Lines a and b are parallel and lines e and f are parallel. Vertical and parallel lines a and b are intersected by horizontal lines e and f. At the intersection of lines a and e, the top left angle is angle 1 and the top right angle is angle 2. At the intersection of lines b and e, the bottom left angle is angle 3. At the intersection of lines b and f, the uppercase right angle is angle 4 and the bottom left angle is angle 5. If m1 = 89°, what is m5? 1 89 91 179

Answers

Answer:

answer is c

Step-by-step explanation:

angle m5 is 91

angle 1 = 89

angle 5= x

180=89-x

180=89+91

Answer:

c (91)

Step-by-step explanation:

trust me

What is the gradient?

Answers

Answer:

Gradient = 2

Step-by-step explanation:

Gradient of a line = Slope of the line

Since, slope of a line passing through two points [tex](x_1, y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by,

Slope = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

Given line in the graph passes through two points (1, 0) and (2, 2)

Therefore, slope or gradient of the line = [tex]\frac{2-0}{2-1}[/tex]

= 2

Gradient = 2 will be the answer.

What is the product?
5
-2.
-6
2
-7
8
-5
2.
6.
-2
-3
A
4 -3
-7
1
Mark this and retum

Answers

Step-by-step explanation:

correct answer is

[tex] \binom{ - 5 \: 2}{6 \: - 2} [/tex]

5. Find the surface area of the prism.
13 cm
5 cm
4 cm
12 cm

Answers

Answer:

162 sq. cm

Step-by-step explanation:

ph+ 2b

13 + 5 + 13 + 5 * 4 + 2 * 12

36 * 4 + 24

144 +24

168

Please help asap i’ll give brainly it's due in 30 min

Answers

Answer:

[tex]2\sqrt{3[/tex]

Step-by-step explanation:

This is relative frequency table. Can someone help?

Answers

59 is the answer to this question

Answer:

Step-by-step explanation:

59 kids are playing video games.. we are maybe missing some of the instructions? or are there not any more?

Using the rule y= 3x + 4, find the value of y when xis 2.
OS
A)
9
B)
10
11
D
12
Help I need this fast

Answers

Step-by-step explanation:

given

[tex]y = 3x + 4[/tex]

[tex]y(2) = 3(2) + 4 \\ = 6 + 4 = 10[/tex]

Answer:

B) 10

Step-by-step explanation:

y=3x+4

y=3(2)+4

y=6+4

y=10

Hope this helps!

Solve using the tangent formula(real answers only please)

Answers

9514 1404 393

Answer:

21.07

Step-by-step explanation:

The tangent ratio is ...

Tan = Opposite/Adjacent

For the given values, this is ...

tan(36°) = x/29

Solving for x, we have ...

x = 29·tan(36°)

x ≈ 21.07

A triangle has vertices T(-2,4), E(6,2), and D(1,-1). Is ATED a right triangle?
No, this is not a right triangle.
Yes, because ED is perpendicular to DT which makes a right angle.
Yes, because TE is perpendicular to DT which makes a right angle.
Yes, because TE is perpendicular to ED which makes a right angle.

Answers

Answer:

B. Yes, because ED is perpendicular to DT which makes a right angle.

Step-by-step explanation:

Plot the given points and connect in pairs to get a triangle.

Visually we can say it is a right triangle as legs TD and ED seem perpendicular.

Let's confirm this by finding the slopes.

Slope of TD:

m = (-1 - 4)/(1 -(-2)) = -5/3

Slope of ED:

(-1 - 2)/ (1 - 6) = -3/-5 = 3/5

Product of the slopes is:

-5/3*3/5 = -1

This confirms DT⊥ED

Correct choice is B

PLEASE HELP !! ILL GIVE BRAINLIEST !!

Answers

Answer:

<YXZ and <TUS

Step-by-step explanation:

Alternate exterior angles are angles that are found on opposite sides of a transversal and are found just outside each parallel line that the transversal crosses.

Looking at the diagram given and considering the options available, the angles that are alternate exterior angles are:

<YXZ and <TUS

Stephen opens a savings account with an initial deposit of $300.
Every month, Stephen will deposit an additional $250 into the
account from his paycheck. Which function below shows the total
amount of his deposits for x number of months?
A. y = 300x + 250
B. y = 12x + 550
C. y = x(300 + 250)
D. y = 250x + 300

Answers

D. Y=250x+300
For example let’s say Stephen has been doing this for 5 months
It would be 250(5)+ 300

PLEASE HELP!!!! THERE IS A PICTURE SUBMITTED!

Answers

Answer:

C: 4 hours

Step-by-step explanation:

Mean = Σxn/n

Σx/n = ((2 × 4) + (3 × 5) + (4 × 6) + (5 × 3) + (6 × 3) + (7 × 0) + (8 × 1))/(4 + 5 + 6 + 3 + 3 + 0 + 1)

Σx/n = 88/22

Σx/n = 4 hours

Are the cylinders similar? Why or why not?

Answers

Answer: are cylinders similar to what its not asking so id.kkk

Step-by-step explanation:

answer choices:
A. 42 °
B. 47°
C. 48°
D. 41°
can some one help me please

Answers

Answer:

D. 41°

Step-by-step explanation:

[tex](3x + 9) \degree = 132 \degree \\ (vertical \: \angle s) \\ 3x + 9 = 132 \\ 3x = 132 - 9 \\ 3x = 123 \\ x = \frac{123}{3} \\ x = 41 \\ \\ \because m\angle QRS =x\degree \\\therefore m\angle QRS = 41\degree [/tex]

D.41....I think QRS is a right triangle but I can’t see that well. If it’s a right triangle that leaves a 30,60,90 approach.

How many pieces are there on the rubix cube

Answers

27 can I get brain lest thanks man if you do

thanks

26 pieces

There are 26 pieces in total, and the cube has 8 corners and 6 centers.

solve the inequality 3(y+5)>21

Answers

Answer:

y > 2

Step-by-step explanation:

1) [tex]3(y+5)>21[/tex]

Divide both sides by 3.

2) [tex]y+5>7[/tex]

Move the constant to the right side and change it's sign.

3) [tex]y>7-5[/tex]

Subtract the numbers.

4) [tex]y>2[/tex]

Plss help mart brain list

Answers

The answer is x=14. Just lmk if you need the work too

Answer:

X=14

Step-by-step explanation:

Hope this helps , good luck ^^

What is the volume of the cone?
Use 3.14 for π, and round to the nearest tenth.

Answers

Volume =

1 πr2h

1 ×π×22×7

= 29.321531433505 miles3

5x(30 divided by 6)2

Answers

Answer:

Step-by-step explanation:

Other Questions

air hockey is a game that you play on the specially-designed table each player tries to slide a pug cross the table into a go using mileage the table has tiny holes that create cushion of air that lives the focus more distance about the playing surface the cushion of air increases the speed of the puck because it's......mm Please help I have been stuck for a while now did Rome lose to any of its enemies as it grew beyond italy? yes or no Find the value of x in the triangle shown below. Pls help me ~English ~Ill mark brainliest if correct How can. Context change the meaning of a word please help ill give brainliest PLEASEEE HELP ASAP! BRAINLIST GETS 80 POINTS!!!!!!!!!!04.02 Environmental Resources Lab ReportInstructions: For this lab, use the lab report to record your information. You will submit your completed lab report. Note: If you cannot complete this lab as directed, please contact your instructor for assistance.Name and Title: Include your name, instructor's name, and date. Introduction To improve your soil, you should first know what youre starting with. In this lab, you will sample local soil to determine its composition and pH range. Materials Distilled water Metric ruler Small zipper storage bag Soil from the yard, garden, or other local source Jar with tightly fitting lid (tall and skinny would be best) Small digging tool pH strips (available at hardware and pool supply stores) or vinegar and baking sodaPre-lab Questions1. Describe soil particles (sand, silt, and clay) in term of size and texture.2. If soil is too acidic, what substance is usually added? If soil is too alkaline, what substance is usually added?3. Why are soil composition and pH important to know?HypothesisPredict what type of soil you think is in your local area (mostly sand, silt, clay, or mixed) and if it more acidic, more alkaline, or neutral.ProcedureObtaining soil samples for your jar and resealable bag1. Take your jar, resealable bag, and digging tool into your garden or yard. Use the digging tool to dig a hole 36 inches deep. Take your soil sample from the soil at this depth.2. Place approximately one cup of soil into the resealable bag, squeeze the air out of the bag, and zip it shut (you will use this soil later in the lab).3. Dig up additional soil and fill the jar to approximately 1/4 full of soil. Take everything back inside to your work area.Note: To avoid making a mess, it is best to work on a covered surface (for example, a kitchen counter covered with old newspaper or plastic wrap).4. Fill the remaining space in the jar with water, and screw the cap on tightly (see Figure 1, below).5. Shake the jar so that the dirt is totally dispersed through the water (see Figure 2, below). Set down the jar and allow the shaken contents to settle completely (see Figure 3, below). Leave it undisturbed overnight while you test the texture and pH of the soil in your resealable bag.Note: Do not pick up the jar. Doing so will begin to mix the contents again.Figure 1 Figure 2 Figure 3Fill jar 3/4 full of water and 1/4 full of soil. With the lid on tightly, shake the jar well until the soil and water have mixed thoroughly. Let the jar sit. Materials will begin to settle out and form layers.Testing texture and pH of the soil in your resealable bag1. While you wait for the soil and water sample to settle in the jar, you can test the texture of the sample in the resealable bag. First, remove a small amount and moisten it slightly to test the texture. Record your observations in the Data and Observations section.a. Rough and gritty soil that barely sticks together is sand.b. Loams (mixtures of clay, silt, and sand) feel medium-textured.c. Smooth and sticky fine textures indicate clay.2. Next, test the pH using one of the following methods:a. If you have pH strips: To test with pH strips, place the soil sample in a small bowl or container and add a small amount of distilled water. Add just enough water to make the soil slightly liquid, like a milkshake consistency. Dip the pH strip in and compare it to the color identification provided with the test strips. Record your data in the Data and Observations section. b. If you do not have pH strips: Use vinegar and baking soda instead. To do this, split the sample into two containers. Add a half cup of vinegar to the first sample of soil, mix gently, and watch to see if it bubbles or fizzes. If it does, it is alkaline. In the second container, add a half cup of distilled water to the soil and mix gently. Then add a half cup of baking soda. If there is a reaction of bubbles or fizzing, the soil is acidic. If neither sample has a reaction, the soil is neutral. Record your data in the Data and Observations section.Testing soil sample in your jar1. For the sample in the jar, wait until after the contents have settled and you can see several different-colored layers. In addition, you may see some material floating at the top of the water. You may also see that the water is still clouded with some particles. 2. Measure the total thickness of the soil in the jar after it settles. Record this measurement (in centimeters) in the data table.3. Observe the settled dirt carefully. There should be distinct layers of soil. The bottom will be your sand layer (largest particles fall out first), then clay or silt, depending on the kind of soil you have. Carefully measure the thickness of any layers of soil seen in your jar. Record your measurements in centimeters (cm) in the data table. Also record the color of each layer. Which three organisms experience commensalism? 9. The broken appearance of pencil in a glass of water is dueto the refraction of light in water,yes or no Prompt 4:The scientists are proposing a new reintroduction site. They want to predict how many ferrets could occupy thesite. Here are some facts about the new site:..Annual Rainfall - 17.59 inchesArea - 4600 hectaresNumber of prairie dog colonies on site - 48Prairie dog colony size on site - 473.24 individuals/siteRelative Prairie Dog Biomass - 0.3221. Need help thanks dont understand You are asked to help a classmate write a summary. Which of the following steps would you include in your process? CHOOSE ALL THAT APPLY.Recall the important detailsWrite in complete sentencesIdentify the main ideaAttempt to use the exact words of the author The quote below is an excerpt from a speech given by President Richard Nixon on November 3, 1969:The defense of freedom is everybody's business not just America's business. And it is particularly the responsibility of the people whose freedom is threatened. In the previous administration, we Americanized the war in Vietnam. In this administration, we are Vietnamizing the search for peace.Source: http://vietnam.vassar.edu/overview/doc14.htmlWhat change in policy was President Nixon promising to make in this speech?A) reducing the number of U.S. soldiers in VietnamB) making payments to North Vietnam to obey a cease-fireC) relying on air power to pressure the Vietcong to negotiateD) allowing Vietnam to reunify under a democratically-elected government 3) Find the area of the polygon below. Give your answer as a number with no label. Assume your answer is square meters. (no links please!! i only have 27 points left!! and ip address hackers, i know who you are!!) The area of a rectangle is 42 square meters. The length is 7 meters. What is the width? This diagram shows a red blood cell in a beaker that contains a solution with ahigher salt concentration than that inside the red blood cell.high salt concentrationlow salt concentrationWhat will happen to the red blood cell in this environment?A. The size of the red blood cell will remain constant.B. The red blood cell will swell at first and then shrink.C. The red blood cell will swell from absorbing salt molecules.D. The red blood cell will shrink from losing water molecules HELP ASAP!!!! Rosa has 4 1/2 pounds of pizza dough. She uses 3/4 of a pound for one pizza. How many pizzas could be made from Rosa's dough? What does freak smell in freak the mighty Help please!!!!French assignment!!!!!!!