Show work pleaseeeeee

Show Work Pleaseeeeee

Answers

Answer 1
Multiply 5 x 8= 40 -the total of one triangle
40x3= 120 -is the total of the three triangles

5x3=15- the total measure of the circle top part

120+15= 135

ANSWER: 135

BRAINLIST??
Answer 2

Answer:

148cm²

Step-by-step explanation:

seriously why, just why? okay, hold on, we're gonna be here a while

Let's start with the triangles, they're all equal, and we already have their measurements and the formula for the area of a triangle is base x height ÷ 2, so all we have to do is plug:

5 x 8 = 40

40 ÷ 2 = 20

Now we have to multiply by 3 because there's 3 of these abominations:

20 x 3 = 60

So we put that on a back burner while we do the semicircle

So the formula for the area of a circle is pi x radius², so we have to find the radius. We know that each of the triangle bottoms is 5cm, so we just multiply by 3:

5 x 3 = 15

So the diameter of the semicircle is 15cm, now we divide that by two to find the radius:

15 ÷ 2 = 7.5

Now we just plug that into our formula (we're using 3.14 for pi)

7.5² = 56.25

3.14 x 56.25 = 176.625‬

Usually, we'd stop there, but it's only half of a circle, so:

176.625 ÷ 2 = 88.3125‬

So now we add both of our areas:

60 + 88.3125‬ =

148.3125‬

Normally, that would be the answer, but since we're supposed to be estimating, we round it to the nearest whole number:

148.3125 -> 148

So the area of the figure is 148cm²

if this is wrong, let me know so I can fix it

hope this helps:)


Related Questions

Solve this system of equations by graphing. First graph the equations, and then type the solution. The solution has to be two points that intersect ​

Answers

Answer:

they intersect at (4,-2)

Step-by-step explanation:

Find the surface area of a cube of side 1/3 unit.

Answers

Answer:

The Surface Area Is 2/3

Step-by-step explanation:

the surface area would be 2/3

Pls help and don’t answer if you don’t know it! Thanks!
A contractor is building a set of stairs out of concrete. Each stair is exactly the same length, width, and height.

d) Which solid figures can the stairs be broken into? What are the dimensions of each solid figure?
(e) How much concrete will be needed to form the stairs?

Answers

Answer:

d) The stairs can be broken into 6 rectangle prisms. The dimensions of each solid figure are 0.576 m3.

e) 3.456 m3

Step-by-step explanation:

d) 1.2/3=0.4

1.8/3=0.6

0.4 x 0.6 x 2.4=0.576

e) 0.576 x 6= 3.456

Please help look at pic

Answers

Answer:

x/9 - 1 = -2

9(x/9) 9(- 1) = 9(-2)

x - 9 = -18

x - 9 + 9 = -18 + 9

x = -9

Can someone help me
PQR is similar to XYZ

Answers

Answer:

D. 126

Step-by-step explanation:

30 ÷ 5 = 6

5 * 6 = 30

6 * 6 = 36

10 * 6 = 60

60 + 30 + 36 = 126

i think it’s 126..hope this helps

Graph the solution: x - 19 < 81
im assuming it's on a number line help

Answers

Answer:x<100

Step-by-step explanation:The given equation is :

x-19<81

Adding 19 to both sides of the equation.

x-19+19<81+19

x<100

(Help me with my
Little sisters homework)

What is the length of each line?

Answers

Answer:

1. 5 1/4

2. 2 3/4

3. 3 3/4

Step-by-step explanation:

each small line is equal to 1/4

PLEASE HELP AND SHOW YOUR WORK!!!!! PLEASE NO FAKE ANSWERS I BEG OF YOU, I REALLY DO NOT WANNA FAIL THIS MATH CLASS.

Answers

Answer:

so for the first one, y=4x

meaning y = 4 times x

if y=1, x=4. y=2,x=8 y=3,x=12 etc..

same concept for the other ones.

y=x+6

x=1 then 1+6 = 7, so y=7

x=2 then 2+6 = 8, so y=8

etc

hope this helps

Answer:

See below

Step-by-step explanation:

7. Let's put points in this equation, 1, 2, and 3 will do.

y = 4x

y = 4(1)

y = 4

(1, 4)

y = 4x

y = 4(2)

y = 8

(2, 8)

y = 4x

y = 4(3)

y = 12

(3, 12)

Plot the points, and draw the line. See the first attached graph.

8. Let's put points in this equation, 1, 2, and 3 will do.

y = x + 6

y = 1 + 6

y = 7

(1, 7)

y = x + 6

y = 2 + 6

y = 8

(2, 8)

y = x + 6

y = 3 + 6

y = 9

(3, 9)

Plot the points, and draw the line. See the second attached graph.

9. Let's put points in this equation, 1, 2, and 3 will do.

y = 2x + 1

y = 2(1) + 1

y = 2 + 1

y = 3

(1, 3)

y = 2x + 1

y = 2(2) + 1

y = 4 + 1

y = 5

(2, 5)

y = 2x + 1

y = 2(3) + 1

y = 6 + 1

y = 7

(3, 7)

Plot the points, and draw the line. See the third attached graph.

Which of the following questions is a statistical question?

What is the top-selling board game?
In what aisle are the board games located in the local store?
How many board games require a deck of cards to play?
How many board games have you played in the past month?

Answers

Answer:

The question that is a statistical question would be:

"How many board games have you played in the past month?"

Step-by-step explanation:

A statistical question is defined as a question that can be answered by collecting data that vary.  Basically, it is a question that can be surveyed.  The question, "How many board games have you played in the past month?", is the only one that is statistical because multiple different answers can be given to this question.  

what’s 8.234 E14 in standard form?

Answers

It will be 8234/1000
823400000000000 is the answer your welcome

The school bus Evie rides is scheduled to arrive at her stop at 8:20 a.m. each day. The table below shows the actual arrival times of the bus for several days that were randomly selected over the past few months. Based on these data, what is the probability that the bus will arrive at Evie's stop before 8:20 a.m. tomorrow?

I have an answer I just want to know how other people would do it..

Answers

Im not sure what the answer is but dont open the link its a virus

Answer:

uh yeah i dont really do mud

Step-by-step explanation:

math question under cut

Answers

The height is 67.5 :)

Is this correct? Yes or no, and explain your answer.

Answers

Answer:

I think the answer you have is correct

Step-by-step explanation:

Can someone tell me how to answer it

Answers

Answer: ryan

Step-by-step explanation:

divide to find out how long it takes for each person to jog a mile

hunter: 30÷4=7.5

ryan: 48÷7=6.85714

6.85714 minutes is faster than 7.5 minutes, therefore ryan jogs faster

4 over 30 abs 7 over 48 cross multiply that

Why do you think city streets often are designed to be parallel or perpendicular?
Just give 2-3 line explanation (no links/unhelpful answers)

Answers

Answer:

Step-by-step explanation: Most urban designers incorporate a diagonal street cutting through the regular grid to create interesting spaces, squares, plazas, to provide relief and add character as can be seen at Manhattan Times Square created by Broadway cutting the grid at an angle.

Find the AREA of a circle with RADIUS of 13 yards.

Answers

Answer:

530.66

Step-by-step explanation:

A = πr²

13 x 13 = 169

169 x 3.14 = 530.66

Let me know if that helps!

530.66
That’s the answer I did

I don’t know how to solve this. Can anyone help?

Answers

Answer:

2529.07cm

Step-by-step explanation:

V=[tex]3\sqrt{3}[/tex] [tex]\frac{3\sqrt{3} }{2}[/tex] a²h

Please help quickly!!! Which box and whisker plot has the greatest interquartile range?

Thank you! <3

Answers

Answer:

The last one

Step-by-step explanation:

Subtract the third quartile from the first quartile

The third box plot has the greatest interquartile range

What is Statistics?

Statistics is the discipline that concerns the collection, organization, analysis, interpretation, and presentation of data.

A box plot or boxplot is a method for graphically demonstrating the locality, spread and skewness groups of numerical data through their quartiles.

The interquartile range (IQR) is the width of the box in the box-and-whisker plot.

For first box plot IQR=17-9

=8

For second box plot IQR=14-6

=8

For third box plot IQR=14-5

=9

For fourth box plot IQR=15-8

=7

Hence, the third box plot has the greatest interquartile range

To learn more on Statistics click:

https://brainly.com/question/30218856

#SPJ2

What is the distance between 2 points is called:
A. Density
B. Mass
C. Length

Answers

C. the distance is length

Answer:

C. Length

Step-by-step explanation:

The shortest distance between two points is the length.

Hope this helped!!!

Helppp ill mark brainliest
look at the picture

Answers

Answer:

She will have to earn $3,100

Step-by-step explanation:

6,600-3,500=3,100

3,100

You add up what she is getting and than subtract how much she needs with what she has so far. And that’s the answer. So 2000+ 1500= 3500 than 6,600-3500

What is the range of possible sides for side x? The other two sides are 3.2 and 5.5

I’ve included an image of the triangle:

Answers

Answer:

2.3 < x < 8.7

Step-by-step explanation:

Given 2 sides of a triangle then the 3rd side x is in the range

difference of 2 sides < x < sum of 2 sides , that is

5.5 - 3.2 < x < 5.5 + 3.2

2.3 < x < 8.7

chlorform freeses at about -63.5 degres. fresh water freezes at 0•c. ethanol freezss at about 114.7c. imagine that the temperature has dropped to the freezing point for chloroform. how many degrees more musy the tempreature drop at ethanol to turn solid?

Answers

Answer:

32.4?

Step-by-step explanation:

Please help with the question in the image

Answers

Answer: Irrational, Whole,Rational Number,and a Integer

Step-by-step explanation:

Sorry if I'm wrong

Answer:

Irrational, Whole,Rational Number,and a Integer  

Step-by-step explanation: Sorry if I'm wrong

The radius is 2.1. What is the area of this circle? Round your answer to the nearest tenth. Use 3.14 for pi.

Answers

Answer:

Hey!

The area would be 13.85

Step-by-step explanation:-

Area of a circle's equation is π[tex]r^{2}[/tex] (pi [tex]r^{2}[/tex])

Since the radius is 2.1 and value of pi is 3.14cm,

area is

[tex]2.1^{2}[/tex] x 3.14

4.41 x 3.14

= 13.85

The area of this circle is 13.6.

What is the area of the circle?

Area of a circle is the region occupied by the circle in a two-dimensional plane.

The area of the circle is;

[tex]\rm Area \ of \ circle=\pi r^2\\\\Where\ r =radius[/tex]

The radius is 2.1.

Substitute all the values in the formula

[tex]\rm Area \ of \ circle=\pi r^2\\\\ Area \ of \ circle=3.14 \times 2.1^2\\\\ Area \ of \ circle=13.6[/tex]

Hence,  the area of this circle is 13.6.

Learn more about area of the circle here;

https://brainly.com/question/27683633

#SPJ2

The table shows a proportional relationship between the number of pounds of grapes
purchased and the total cost of the grapes.
A row of values is missing in the table.
Which number of pounds of grapes and total cost of the grapes could be used as the
missing values in the table?

Select each correct response.
Question 1 options:

Pounds of grapes: 2
Total cost: $1.38

Pounds of grapes: 3
Total cost: $2.53

Pounds of grapes: 6
Total cost: $3.68

Pounds of grapes: 8
Total cost: $5.52

Pounds of grapes: 11
Total cost: $8.97

Answers

Answer:

Pounds of grapes: 8; total cost: $5.52

Step-by-step explanation:

Find the proportional relationship for 1. 1:0.69You can eliminate 3 off the topTry 11 first since it is the largest and the table is increasing in pounds. 11:7.59 (incorrect)Try 8. 8:5.52 (correct)
It would be:
Pounds of grapes: 8
Total cost: 5.52.

Need help ASAP.............

Answers

148 ma’am hope this help

Help i prob didn't need to use so many points

Answers

Answer:

Step-by-step explanation:

I think it is y=1/x+5+2. Because you are moving to the right 5more times, and you are going up 2 which means that is adding 2 more.

HELP!!! ALGREBRA!!! THANK YOU!

Answers

Answer: B

Step-by-step explanation:

Robert painted 27 sections of the backyard
fence. He painted 45% of the total fence.
How many sections make up the backyard
fence? (Use a model to solve the problem.)

Answers

45/100=x/27
100x=45*27
I can’t draw you a model, but 27 is 45% of 60. So 60 sections make up the backyard fence.

PLEASE HELP THIS ASSINGMENT IS LATE

Answers

The volume of the solid is 758.83 in³
i think

Answer:

The answer of the other person

Step-by-step explanation:

Other Questions
can be defined as the diversity of forms of life in an area and within a species; not equivalent to the number of species. 1.biome genetic 2.diversity 3.biodiversity 4.ecological diversity What is the volume of the pyramid to the nearest whole unit?A pyramid with a rectangular base is shown. The base has sides of length 6 yards and 11 yards. From an 11 yard side, a dashed line is drawn to the center of the rectangle. From this point, a vertical dashed line extends upward to the vertex at a height of 6 yards above. A small square is located at the intersection of the dashed lines. A. 99 yd3 B. 132 yd3 C. 198 yd3 D. 396 yd3 Explain in a paragraph how speed and velocity impact blood spatter Someone please help!! I have to finish this and Im dum.b lol(( Ignore the first answer, I didnt mean to put true-) Please answer correctly! I will mark you Brainleist! Which matrix is matrix B? Please HELP ME !!! PLEASE HELP ME !!! HELP PLEASE, NO FILES OR LINKS PLEASECatherine invests $650 in a savings account that earns 2.5% simple interest annually. If she does not make any additional deposits or withdrawls, how much money will be in the savings accoung after 3 years? |x 5| |2 x| + |x + 1| , if x 5 Determine another point on the line given two points on the line. (-2, 9), (2, -1) The power of citizens journalism 2 Questions for Math ! Please Help :) 1. In triangle ABC, Angle A = 2X + 7, Angle B = 5X-15, and Angle C = 6X What is the value of X and what are the measures of angles A,B, and C? 2. In a triangle XYZ, Angle X= 37 degrees, Angle Y = 45 degrees and Angle Z = 3x + 6. What is the value of X and what is the measure of Angle Z? I have the answer I just have this one question. Will all the paint fit into the bucket?There are 4 pints of green paint in a gallon bucket. The paint is made from equal amounts of yellow paint and blue paint. To create a different shade of green, the mixture needs to be 80% yellow. How many pints of yellow paint need to be added to the bucket to make the mixture 80% yellow?Brandon says to get that shade of green, 6 pints of yellow paint need to be added to the bucket. Bianca says that won't work. In two or more complete sentences, explain who is correct and why. In your explanation, include the calculations to support the correct answer. do we have gcse exam next year? Is the following number rational, irrational, or nonreal. In a random survey of 50 seventh grade students at O'Donnell Middle School, 32 said chocolate was their favorite flavor of ice cream. The school has 750 students in seventh grade. How many of them are likely to select chocolate as their favorite flavor? Which energy change is caused by an endothermic chemical reaction?A. An increase in temperatureB. Absorption of thermal energyC. Release of lightD. Production of thermal energy Debera earns $350 a month. She saves $28 a month. Savings is what percent of her income? On a coordinate plane, a line goes through (negative 3, negative 3) and (negative 1, 5).What is the equation of the line parallel to the given line with an x-intercept of 4?y = x = CAN PEOPLE PLEASE HELP, I NEED TO GET TO THE NEXT LEVEL OR WHATEVER ITS CALLED BUT I NEED 5 BRAINLIEST IN 2 DAYS, I ALREADY HAVE 7 BUT THAT DOSENT COUNT IG, IF YOU HELP ILL RETURN THE FAVOR AND GIVE YOU BRAINLIEST ON YOUR AWENSERS OR QUESTIONS........ ILL AWENSER ONE OF YOUR QUESTIONS AND YOU MAKE ME BRAINLIEST? THXX