Mathematics Middle School

~~~~~~~~sorry~~~~~~~~

~~~~~~~~sorry~~~~~~~~

Answers

Answer 1
Why sorry what happened have a wonderful day

Related Questions

The distance, y, in miles, traveled by a car for a certain amount of time, x, in hours, is shown in the graph below:


Which of the following best describes the motion of the car shown?

It travels for 2 hours, then stops for 3 hours, and finally travels again for 2 hours.
It travels for 2 hours, then stops for 3 hours, and finally travels again for 5 hours.
It travels for 2 hours, then stops for 1 hour, and finally travels again for 5 hours.
It travels for 2 hours, then stops for 1 hour, and finally travels again for 2 hours.

This is on FVLS, so any other students from here are welcome to answer: BUT I JUST NEED A CORRECT ANSWER, I HATE MATH

Answers

The answer is a I’m not sure but I believe it is

The graph contains a system of equations. What two equations are represented in this system? Select all that apply.

Answers

Answer:

A D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

What part of 28 is 17?

Answers

Answer:

4

Step-by-step explanation:

Divide 28 by 4 to get 7

What value of t is a solution to this equation?
-t + 2
------- = 1
3

Answers

Answer:

-1

Step-by-step explanation:

you mutiply the 3 on both sides and then you subtract the 2 from both sides.

-t=1

then u divide by negative 1 which will make the right side number negative

Three times a number minus thirty-two
is seven times a number plus twenty-
eight.
*equation&solve*

Answers

Answer:

3n−32=7n+28

n=-15

Step-by-step explanation:

Let's solve your equation step-by-step.

3n−32=7n+28

Step 1: Subtract 7n from both sides.

3n−32−7n=7n+28−7n

−4n−32=28

Step 2: Add 32 to both sides.

−4n−32+32=28+32

−4n=60

Step 3: Divide both sides by -4.

−4n/−4=60/−4

n=−15

Please help I dont know what to do. I have already done the graph but all I need is x,y box and equation ​

Answers

4 is the answer hope this helps

please help will give more then 5 points plus brainliest!

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Answer:

your answer would be A.

Step-by-step explanation:

your anwer would be A. beacuse you want to get to 180

and 116 and 64 = 180

Simplify the expressions by combining like terms

2/3p + 4/3p - 1/3p

Answers

Answer:

5/3p

Step-by-step explanation:

hope this helps you

What is the volume of the figure below?

Answers

Answer:

104m^3

Step-by-step explanation:

we can break this into 2 different rectangular prisms. by adding the 2 volumes, we get the total volume. the V= L x W x H

6x6x2= 72

4x4x2= 32

72+32= 104

6x6=36 4x4=16 2x2=4 and that should be your answer

Can someone help me with this? (statistics) (Dot plot) you need to answer I,J,K, and L. Pls help ASAP

Answers

Answer:

K is class A and L is 40%.

Step-by-step explanation:

GUYS PLEASE HELP ILL GIVE BRAINLIEST

Answers

I don’t know if this is what your asking for but I think you just use the key to dot plot them.

Answer:

So, following the (X,Y) rule, these are where you put the coordinates.

Step-by-step explanation:

(2000, 10)

(2001, 10)

(2002, 20)

(2003, 40)

(2004, 55)

(2005, 70)

Just for places, I added a picture below.

help quick please please

Answers

Answer:

57.5

formula

A= (a+b/2)h

57.5 is the answer
Formula: A= (a+b/2)h

At a school, students may choose one entrée, one vegetable, and one dessert for lunch. The choices are listed in the table below.
How many different lunch combinations are available?

a. 12
b. 36
c. 72
d.144

Answers

Answer:

72 is the answer hope this helped

there are 72 (c) different lunch combinations available

plz help I dont know this answer will mark brainliest if correct answer only.


The question is write the equation determined by the graph.​

Answers

Answer:

Y=1x+3

Hopefully it helps :)

Answer:

y-3=1×(x+0)

Step-by-step explanation:

Hopefully this helps:)Good Luck!

Don'te is sitting on the bus on the way home from school and is thinking about the fact that he has three homework assignments to do tonight. The table below shows his estimated probabilities of completing 0, 1, 2, or all 3 of the assignments.

Answers

Answer:

Its b

Step-by-step explanation:

adam completed 17 math worksheets last week and 13 math worksheets this week. if each workshet had 15 problems on it, hoow many problems did he do altogether in these two weeks?

Answers

Answer:

17×15 +13×15=150

The corrwct answer is 150 Problems for 2 Weeks.

Ps:Can you make me brainliest.Thx

(17x15) + (13x15) = 450

Find the measure of a. (type the measure of the angle ONLY)

Answers

Answer:

85

Step-by-step explanation:

Answer:

The answer is 45

(giving brainiest and all my points!!)

5 images

Evaluate each expression. Show your work. (just write your work on the question)

Answers

Answer:

1. 62

2. 13

3. 6

4. 18

5. 3

Step-by-step explanation:

1. Let's use pemdas

16*1/2= 8

32 / 4 * 8 - 2

8*8 - 2

64 - 2

= 62

2. Let's use pemdas

5*2/5 = 2

20 / 2 + 3

10 +3

= 13

3. Let's use pemdas

1/2 * 24 / 3 +2

12 / 3 +2

4 +2

=6

4. Let's use pemdas

2 * (6 / 2 + 8) -4

2 * 11 - 4

22 - 4

= 18

5. Let's use pemdas

(28 / 7 +6 / 3) * 1/2

( 4 + 2) *1/2

6 *1/2

= 3

1. -1
2. 13
3. 6
4. 18
5. 3

step by step: don't forget pemdas (parentheses, exponents, multiplication, division, addition, subtraction)

1. 16 x 1/2 = 8 x 4 = 32 divided by 32 = 1 -2 = -1
2. 5 x 2/5 = 2. 20 divided by 2 = 10 + 3 = 13
3. 6 x 4 = 24 x 1/2 = 12 divided by 3 = 4 + 2 = 6
4. 6 divided by 2 = 3 + 8 = 11 x 2 = 22 - 4 = 18
5. 28 divided by 7 = 4 & 6 divided by 3 = 2 + 4 = 6 x 1/2 = 3

ah im stuck on this lol pls help

Answers

Answer:

y = 0,4x -1 or y = 2/5 x -1

Step-by-step explanation:

you can use the slope formula

m = y2-y1 / x2-x1

m = -1 - (-3) / 0 - (-5) = 2/5

Answer:

y = 2/5x - 1

Step-by-step explanation:

Points on the graph: ( -5, -3) and (0, -1)

Slope:

m=(y2-y1)/(x2-x1)

m=(-1+3)/(0+5)

m = 2/5

Slope-intercept:

y - y1 = m(x - x1)

y + 3 = 2/5(x + 5)

y + 3 = 2/5x + 2

y = 2/5x - 1

If Selena completes her homework with 100 percent accuracy, she's allowed
to watch an episode of her favorite show. Each episode of her favorite show
is approximately 30 minutes. If Selena completes her homework with 100
percent accuracy 5 days this week, how many hours will Selena watch her
favorite show?
14. How many hours will Selena watch her favorite show?
(Enter your answer as a decimal.)

Answers

Answer:

750

Step-by-step explanation:

Answer:

she can watch 2.5 hours of her show

Step-by-step explanation:

PLS SOMEONE HELP PLS

Answers

Answer:

30$

Step-by-step explanation:

Answer:

The cost per calculator is $30

Step-by-step explanation:

4 calculators = $120

Therefore, each calculator is :-

$120 divided by 4

= $30

Jonathan has a certain number of Carebears. Haneef has three times as many Care Bears as Jonathan. Annie has four less Carebears than Jonathan. Humzah has five more than twice the amount of Carebears as Jonathan. Jing only likes Fuzzy, so he doesn't have any Carebears. They have 43 Carebears in total.

Answers

Answer:

6

Step-by-step explanation:

6×3=18

6-4=2

6×2+5=17

6+18+2+17=43

Write and solve a system of equation for each problem?

A jar contains nickels and dimes. There is a total of 200 coins in the jar and their value is $14.55. How many dimes are in the jar?

Plz show the steps

Answers

Answer:

There are total of 80 dimes in the jar cuz...

n + d = 200 = n = 200 - d

0.05n + 0.1d = $14.00

0.05(200 - d) + 0.1d = $14.00

10 - 0.05d + 0.1d = $14.00

10 + 0.05d = $14.00

-10 -10

0.05d = $4.00

0.05d / 0.05 = $4.00 / 0.05

d = 80

Step-by-step explanation:

hope this helps... *credit to merxinda*

have a good day

There is 80 dimes in the jar

help for brainliest plz

Answers

i dont know

Peace ill just need points

1. 3/4 = 0.75
2. 4/5 = 0.8
3. 1/3 = 0.333333....
4. 1/2 = 0.5
welcome

The slope of a line is -3, and a point on the line is (4,-1). What is the equation of the line expressed in slope-intercept form?

Answers

Y= -3x + 11 (-3x is your slope and 11 is your y intercept)
Answer:

-3x + 11


Hope my answer I help you

:)

Please mark my answer as the BRAINLIEST. Plssssssssssssssssssss

PLZ HELP RN! I WILL GIVE BRAINLIEST TO BEST ANSWER AND NO LINKS!!!!
Let me rephrase that NO.FRIDGING.LINKS! OR FAKE ANSWERS! AND MAKE SURE TO GIVE A FULL ANSWER AND NOT A BAD ANSWER

Also, just in case you still don't understand, if you reply just to get points, I will legit call brainly and tell them I want my points back fyi. Thank you! :D
I had to rewrite my answer cause I got scammed the first time, so please dont scam me

Answers

42.a) x<3
42.b) x>_10

44) sorry i couldn’t do this one ahah

44.a) -30
44.b) 9

Help Its due in 3 mins I will give brainliest

Answers

Answer:

144 yd^2

Step-by-step explanation:

(9x12)+(6x6)

Answer:

144

Step-by-step explanation:

On a coordinate plane, what is the distance between points D and H? When the H coordinate is (9 , 8) and the D coordinate is (1 , 3) Round to the nearest tenth of a unit.
Which is the correct answer?

- 3.7 units -7.3 units
- 5.2 units -9.4 units

Answers

The answer is 9.4 units
The answer is 9.4 units. Hope this helps:)

Approximately 52 percent of all recent births were boys. In a simple random sample of 100 recent births, 49 were boys and 51 were girls. The most likely explanation for the difference between the observed results and the expected results in this case is

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Variability due to sampling

giving brainliest if u answer

Answers

From top to bottom :
D, E, A, C

I think that is right and I hope it helps!
From start to end
D,E,A,C

I pretty sure this is correct hope this helps
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