Mathematics Middle School

Pls I need help I don’t know

Pls I Need Help I Dont Know

Answers

Answer 1

Answer:

FIRST U SHOULD TRY GOOGLING OR ASKING THE TEACHER FOR HELP<3

Step-by-step explanation:

Answer 2

Answer:

wow hard math much

Step-by-step explanation:

Related Questions

PLEASE HELP EXPLAIN TYYYY

Answers

C

It doesn’t have to pass through the origin

pls help for a crown thing

Answers

Answer:

the answer is c

Step-by-step explanation:

just is.

Answer: c

Step-by-step explanation:

45% means its out of 100

What do the area of this figure?

Answers

Answer:

155

Step-by-step explanation:

just did it

46 :) added them together

i need the ordered pair of a and b

Answers

Answer:

a= -3,0

b=0,3

Step-by-step explanation:

a = -3,0 and b = 0,3

help i guess? Ik its easy i just got lazy

Answers

I hope this helps have a good day

11 16 and 17 are the answers for them

Chorally Count by 1/4

4
/
1

starting at 1/4

4
/
1

. Write any mathematical noticing about your choral count

Answers

Answer:

No matter how long you continue to add this sequence of fractions, you can never reach a sum of 2, although your answer gets closer to 2 each time you add a fraction.

Step-by-step explanation:

Answer:

8/1

Step-by-step explanation:

Suppose you make hot chocolate. It's too hot to drink, so you put it in the freezer to cool it off. If the original temperature is 190 degrees Fahrenheit and the freezer is 0 degrees Fahrenheit, what will the temperature of the hot chocolate be after 4 minutes? (k = 0.12)

Answers

Answer:

117.57 degrees

Step-by-step explanation:

Took the quiz hope this helps :)

can someone help my son with this

Answers

Answer:

b

Step-by-step explanation:

Answer:b

Step-by-step explanation:

PLEASE HURRY!!

lan is trying to estimate the distance across the lake d.He knows the measures shown in the
diagram. Which estimate is closest to the distance d?

Answers

I’m pretty sure it’s 4.2

someone help pls jasndjfhajewodjwadknamkfwjdw

Answers

Answer:

5 + 7 + 10 + 50 + 50

Step-by-step explanation:

Add 5, 7, 10, then if a jackpot if 50 you add 2 more 50s to the equation. So in total he got 122 tickets in total.

Answer:

5 plus 7 plus 10 plus (50x2) = 122

Step-by-step explanation:

help again plssssssssssssssssss

Answers

B
nwjiejdbwjsyfebksjc

B hope this help you

PLS HELP I WILL MARK BRAINLESS

What is true about angle ∠APD?

It is
to angle Angle A P C.
It is
to angle Angle C P B.

Answers

Answer: It is supplementary to angle Angle A P C.

It is vertical to angle Angle C P B.

Step-by-step explanation: i just did the assignment on ed

I hope this help :)

Answer:

ok i will help

Step-by-step explanation:

PLEASE HELP I GOTTA GET THIS DONE BEFORE THE 1ST
PT.2

Answers

Can you zoom please! I’ll be able to help when you do!

Lizette read the first 120 pages of a book with a total of 600 pages. What percent of the book has she read?

Answers

Answer:

5%

Step-by-step explanation:

Answer:

5%

Step-by-step explanation:

divide 600/120 then divide by 100. i maybe wrong

pls do all of them correctly <3

Answers

#12; 2•3•5^2

#13; -95

#14; -83

Answer:

#12; 2•3•5^2

#13; -95

#14; -83p

Erin can travel 62 meters in 3 seconds. Please calculate Erin's rate of speed.

A. 20.67 seconds per meter

B. 2.07 meters per second

C. 20.67 meters per second

D. 2.07 seconds per meter

Answers

Answer:

C) 20.67 meters per second

Step-by-step explanation:

62÷3 = 20.67

I believe the answer is C sorry if its wrong

help me please 30 points

Answers

Answer:

To describe Cairo

Step-by-step explanation:

Answer:

B. To describe Cairo

Shawna, Dexter, and Tilana are solving the equation Negative 2.5 (5 minus n) + 2 = 15.

Shawna says, “I can begin by dividing each side of the equation by –2.5 to get 5 minus n minus StartFraction 2 over 2.5 EndFraction = Negative StartFraction 15 over 2.5 EndFraction.”
Dexter says, “I can begin by distributing Negative 2.5 to get Negative 12.5 + 2.5 n + 2 = 15.”
Tilana says, “I can begin by multiplying each side of the equation by Negative StartFraction 1 over 2.5 EndFraction to get 5 minus n minus 0.8 = negative 6.”

Which students are correct?
only Shawna and Tilana
only Shawna and Dexter
only Dexter and Tilana
Shawna, Dexter, and Tilana

Answers

Answer:

All students are correct

Step-by-step explanation:

Shawna, Dexter, And Tilana

All students have the correct answer

Boden's account has a principal of $800 and a simple interest rate of 3.9%. Complete the number line. How much money will be in the account after 4 years, assuming Boden does not add or take out any money?

Answers

Answer:

I have the same question lol

Step-by-step explanation:

please help if anyone answers this

Answer:

Answer: 800 x 1.033^4 = 910.9

Step-by-step explanation:

really sorry if this is wrong I tried

how many does Carlos have?

Answers

X +8 (2)
X+ 16 = carlos

Complete the double number to line show percentages of $50. Fill in the blanks below to match the order of the number line and its missing values:
Money (dollars) & Percentages
0 is just 0
12.50 percent is 25
______ percent is ______
25 percent is ______
50 is 100
62.50 is 125
_____ Percent is ______

Answers

0.05 then divide each number by 50% then simplify or if it’s a small number then just leave it

Pls helppppppppppp
Hayden had 2 1/2 gallons of water in his watering can. The seed packet said to use 1/4 of a gallon for peppers and 5/8 of a gallon for tomatoes. Hayden then used some of the water for lettuce. If Hayden had 3/4 gallons of water left over, about how much water did he use for lettuce?

i need it by 7 pm

Answers

Answer:7/4 - 7/8 = 14/8 - 7/8 = 7/8 for lettuce

Step-by-step explanation:1/4 + 5/8 = 2/8 + 5/8 = 7/8

= amount used for pepper and tomatoes

2 1/2 - 3/4 = 5/2-3/4 = 10/4 -3/4 = 7/4

= total amount used

so

7/4 - 7/8 = 14/8 - 7/8 = 7/8 for lettuce

Answer:

he used 3\4 im guessing

Step-by-step explanation:

Which equation is represented by the graphed line?

Answers

Answer:

I think its y=5x

I'm not sure.

Step-by-step explanation:

Plz help find the area of the polygon

Answers

Answer:

the answer is 216 because you can find the area of a square and a triangle and add them together to get the total area of this shape you just have to make imaginary lines and do some simple math

Without graphing the equations, decide whether the system has one solution, no solution, or infinitely many solutions.

4y = x - 9
6x - 8y = 18

How many solutions does the system have?

A. One solution
B. Infinitely many solutions
C. No solution

Answers

Answer:

No solution

Step-by-step explanation:

Look at the first problem. As you see there is a y and a x. You cannot find x and y. So there is simply no solution.

Help me please this is due today!

Answers

Surface area is ≈231.35 Lateral surface area is ≈195.35

Lateral is 16cm
Total surface area is 16cm
Not completely sure !!

Select all the expressions that are solutions to 5= (2/3)x.

5\div÷2/3

10/3

5/2/3

5\bullet∙2/3

Answers

Answer: 5\div÷2/3

5/2/3

and another is 15 over 2 if thats on your thing

A conclusion drawn based on evidence from the story is:

inference
textual evidence
character trait

Answers

Answer:

textual evidence

Step-by-step explanation:

its textual evidence

Hey, I needed this due last week can someone help?

Answers

ur answer is C!!! mark brainliest???

Answer:

C because quadrant 1 has a positive y and negative x value

quadrant 2 has both the y and x values positive values

quadrant 3 has both the x and y values negative that's why the numbers are as well.

quadrant 4 has a positive x value but a negative y value

Step-by-step explanation:

pLeAsZ bRaINliEsT

Can someone help me put this in slope-intercept form with steps?

2x+3y = -1

Answers

Answer:

Step-by-step explanation:

basically here we wanna get y by itself

so

2x + 3y = -1

subtract 2x from both sides

3y = -2x -1

then to get y by itself we have to divide everything by 3

y = -2/3x - 1/3

this is your equation in slope intercept form

hope this helps <3

Answer: y= -2/3 x -1/3

Explanation:

3y= -2x-1 (subtract 2x from 3y and transfer it to the other side)

y= -2x/3 -1/3 (divide 3 on both sides to leave y alone)

Final Answer: y= -2/3 x -1/3 (y equals to negative two-third x minus one-third)

Other Questions

The scale drawing of the tennis court shown below is drawn using a scale of 1 inch (in.) = 12 feet (ft).2.5 in.4.25 in.How long would the net have to be, in feet, to stretch from one side of the court to the other, as shown by the center line? What are two powers of the states? military schools national security police which detail from the story best supports the inference that doctor dolittle's kind nature is the reason he has so many pets I NEED HELP ASAP PLEASE!Study the scenario.Boiling water is poured into a Styrofoam cup and a metal cup. You pick up and hold the metal cup and the Styrofoam cup. The metal cup burns your fingers, but you can hold the Styrofoam cup without experiencing any pain. The difference in the rate at which these two materials transfer thermal energy throughout the cups is known as __________.evaporationelectrical energythermal conductivitycondensation What is an example of a beneficial mutation? Which renewable resource generates the greatest amount of energy? . Johnny says that 6 3/8 converted to a decimal is 6.392. Is Johnny correct? Justify your answer. and show your work please! get 100 points if you get it right! Four vertices of a rectangle are A(3, 5) , B(1, 5) , C(1, 1) , and D(3, 1) . Use the Segment tool to draw the four sides of the rectangle. EASY QUESTION!!!! 6. What text structure can be best represented by a Venn diagram?a. problem and solution d. compare and contrastb. chronological e. cause and effect c. sequence / processd. compare and contraste. cause and effect Anyone have any ideas What persent is 3/250 also pls enculde expliantion Ulian pays $120 for soccer shoes that are on sale for 20% off from a specialty store. At a discount store, the same shoes cost $42 less than they cost at the specialty store. They are on sale for 61% off. Complete the proportions below. Highlight in yellow the sale price of the shoes at the discount store. Highlight in orange the original price of the shoes at the discount store. Fungi are decomposers that play an important role in the maintenance of an ecosystem. The role of tungi is important because they1. synthesize energy-rich compounds that are directly used by producers2. break down materials that can then be used by other organisms3. limit the number of plants that can perform photosynthesis in an area4. are competitors of other consumers such as herbivores i need help asap pls help ......Help plssssssssssss......... How many liters of O2 at STP will react with 8.7 grams of C2H4 to form CO2 and H2O? C2H4 + 3 O2 -------> 2 CO2 + 2 H2O The length of one leg of an isosceles right triangle is 7 units. What is the length of the hypotenuse? Classify each of the observed changes according to whether or not they are likely to represent evidence that a chemical reaction is occurring when performing an experiment. May be evidence of a chemical reaction Not evidence of a chemical reaction a solution color becoming less intense due to dilution bubbles (sas formation) changes in color precipitation explosion or fire Answer Bank a solid liquifying change in temperature solution colors mixing what is the square root of 1225,1764,11025 Pls AWNSER this one question thanks!