Mathematics Middle School

Help me please! Both questions!

Help Me Please! Both Questions!

Answers

Answer 1
The first one is 40mph I believe. The second one is $1.50 I believe
Answer 2

Answer:

1. 40

2. 1.5

Step-by-step explanation:

You'll have to divide 240 by 6 to see how many miles she went per hour so she went 40 miles per hour so in 6 hours they went 240 miles total. answer is 40 miles per hour

You divide 12 ÷ 6 which is 2 so that's how much the starting price is so 1.5 × 2 is 3 answer is $1.5

I tried! Hope this helped! :)

Related Questions

HELP ASAP!!!!! Find the lateral surface area and the total surface area of each figure. round to the nearest tenth if needed. SHOW ALL WORK. (Will give brainliest for correct answer and explanation on what to do)+

Answers

Answer:

(1-2) LS = 288cm² TS = 378cm²

(3-4) LS = 1419.2 TS = 1673.5

(5) LS = 543 TS = 606

Step-by-step explanation:

(1-2)

7 1/2 = 7.5

7.5 x 15 = 112.5

9 x 12  ➗ 2 = 54

54 x 2 = 108

9 x 7.5 = 67 .5

(3-4)

3.14 x 81 = 254.3

(5)

9 x 15 = 135 x 2 = 270

15 x 7 = 105 x 2 = 210

9 x 7 = 63

(add)

Can someone pls help me with this plsss

Answers

Answer:  D: 242m³

Step-by-step explanation:

Well, 9x5=45 and if you calculate that in cubic meters i believe it would be 243m³ (I'm in 7th grade...=/) HAPPY EARLY VALENTINES DAY! HOPE YOU GET THIS RIGHT! =D

the answer is D 243 course of the angles

What is this shape called?

Answers

Answer:

This is a triangular prism

Step-by-step explanation:

Help!
Write an inequality for this situation:
At most 37 papers are on the table.

A. number of papers < 37
B. number of papers [tex]\leq[/tex]37
C. number of papers > 37
D. number of papers [tex]\geq[/tex] 37

Answers

Answer:

D

Step-by-step explanation:

On the way that this question is worded you would choose anything that would go up to 35 and anything below 35. Hope this helps you :)

D, the number of papers at most can be 37 so it cant be anything over that so therefor it can be less than or equal to 37

The figure below shows a shaded rectangular region inside a large rectangle:


What is the probability that a point chosen inside the large rectangle is not in the shaded region?

Answers

Answer: 38

Step-by-step explanation:

Create 5 problems that equal to 100. You could create expressions and/or word problems. Include concepts learned in this school year. Include negative integers and fractions. Include your steps.


1.
2.
3.
4.
5.

Answers

Answer:

[{(-15+30)x4+40] / 1/2}2

Step-by-step explanation:

sorry this is only one, but this is the steps

1.  -15 + 30 = 15

2.  15x4 = 60

3.   60 + 40 = 100

4.   100 / 1/2 = 50

5.   50 x 2 = 100

sorry if this is incorrect, but I hope this helps ;-}

50+(100-50)=100
150-(70-20)=100
110-(20-10)=100
190-(130-40)=100
130-(50-20)=100

A EZ one
......
(^.^)

Answers

Answer:

so depending on how many hotdogs he sells you have a profit. so replace H with a number a you will have a ptofit.

Step-by-step explanation:

p=2h

if he sells 2 hotdogs

p=2x2

p=4

and so on...

Need points!! Sorry much love

2 dot plots with the same number of data points. Look at these dot plots. Which statement is true about the two data sets?

Answers

Can you please post a picture?

Answer:

where are the two dots?????

Step-by-step explanation:

SMART PEOPLE PLEASE HELP!!!

Answers

Yea I agree with both of them as 1/4 and 25/100 is the same as 25%. As you can put 25 percent in a fraction form as they both used for example 1/4,2/8 or even 25/100.

The lengths of the sides of a triangle are 2a 3, a – 2, and 3a. Write a simplified expression for the perimeter of the triangle.

Pls help

Answers

Answer:

2a+3+a-2+3a

6a+1

Step-by-step explanation:

Answer:

The perimeter of a triangle is the measure of side 1 + measure of side 2 + measure of side 3.  To find the perimeter of the triangle, simply add these sides together.

(9x - 7w) + (4x + 6y) + (5y + 5w)

Remove the parenthesis

9x - 7w + 4x + 6y + 5y + 5w

Arrange the order so that like terms are together

9x + 4x +6y + 5y -7w + 5w

Combine like terms

13x + 11y - 2w

Step-by-step explanation:

Answer the picture below

Answers

it’s B! 4+4+7+5= 20



Answer:

B

Step-by-step explanation:

5 + 7 + 4 + 4 = 20

Which of the following equations is equivalent to 3(a - 5) = 4a ?

Answers

Answer:

2a = 15- a ..................

3(a-5)=4a
3a-15=4a
+15=+15
3a = 19a
•3. •3
=6

-24 + 9w simplify with distributive factor

Answers

Answer:

3(-8 + 3w)

Step-by-step explanation:

The greatest common factor (GCF) of 24 and 9 is 3. By taking out a 3 from the quantity, you get a -8 from the -24 and a 3w from the 9w. But the 3 doesn't disappear. It is put outside of the quantity to indicate that it has been taken out and can be put back in.

-24+9w

9w-24

= 3(3w-8)

I NEED HELP ASAP TEST DUE SOON


if you have a goal of 250,000 and your at 100,500 what is the fraction of your progress

Answers

Answer:

2/5 i believe

Step-by-step explanation:

take 100,500 and divide it into 250,000 and you should get .40

What is the volume of this square-based pyramid with a base length of 6 feet and a height of 10 feet?
Enter your answer in the box.
ft3

Answers

Answer:

60 or 90

Step-by-step explanation:

Answer:

 120 feet

Step-by-step explanation:

Can you please help me with this

Answers

Answer : 192mm squared

Explanation:

5 x 9 = 45
45 x 2 = 90
——————-
6 x 4 = 24
24 x 2 = 48
——————-
6 x 9= 54
——————
48+90+54= 192
The answer is 192mm squared

please help me with this for brainliest please dont play around XD

Answers

Answer:

23/6

Step-by-step explanation:

3/56

23/6 hope it helps!! Lol

Laurel, Chloe, and Alana live on the same road. Laurel lives 12 miles from Chloe. Alana lives 3 times as many miles from Chloe as she lives from Laurel. How far does Alana live from Laurel?


Please help me :(( i will give u brainliest if u can answer it

Answers

Answer:

laurel is 12 mlies from chloe

alana is 3x as many from chloe

i would multiply 12 x 3 and you get

~36~

Step-by-step explanation:

Is it OK to answer a question with website information?
(for school)

Answers

Answer:

Yes as long as it's not plagerized

Step-by-step explanation:

You can give credit to the website you got it from by leaving the link, writing down the website, or do this, "Thank you, Next"- Ariana Grande

If you going to answer one question say it in the comments it's gonna be the waste of time bc the answer is going to be deleted

Answers

I am going to do number 2 so when you subtract decimals you have to add two zeros like this 10.00 or 0.25 so now when you subtract you get $9.75

Samantha wants to redecorate her room. She would like to replace the carpet and needs
to know how much she needs to purchase. If each inch on the picture represents 2.5 feet, what is the area of
her bedroom floor?

Answers

There are No pictures
Lol you need pictures

60.5 minus 15%
PLEASE SHOW YOUR WORK

Answers

Answer:

60.35

Step-by-step explanation:

15% as a decimal is 0.15 so, 60.5 - 0.15 = 60.35

then your answer would be 51.425

help me please this is the last question there may be more coming

Answers

Answer:

I dont see the picture sry

Answer:

Where is your stuff/work???

Step-by-step explanation:

Help me please and thank you! its due and this is the last question...

Answers

What does it mean step by step explanation?

Evaluate the expression for the given value of the variable 54+5/9r. R=-1/2

Answers

Answer:

The Answer i got was 53 13/18

Step-by-step explanation:

if r=-1/2 then 54+5/9×-1/2=53 13/18

The answer is 54 5/9
1. 54+5/9r
2. 54+5/9(1/2)
3. 5/9•1/2= 5/18
4. 54+5/18= 54 5/18

What is another expression for...
20% - $117.76 = $16.62
and how dose it work?

Answers

Answer:

0.20 - $117.76= $16.62

Step-by-step explanation:

if you  have a percentage you can always turn it into a decimal just put the number behind the period: 70% = .70, 49% = .49%       ....

then you do the rest of the equation and BOOM!

20% - $117.76 = $16.62 = 0.20 - $117.76= $16.62.

Answer:

Answer is below

Step-by-step explanation:

20% - $117.76 = $16.62 = 0.20 - $117.76 = $16.62.

or

20 x 100 / 100 - $117.76 = $16.62

The base for patio umbrella is 12 inches in diameter. In terms of π, what's the area of the base?
A) 6π in²
B)12π in²
C)21π in²
D)36π in²

Answers

Dont put C its D 36 pi in ^2

Answer:

it is 36 in

Step-by-step explanation:

just took the test

what is another way to write 5/2?

Answers

5/2 can also be written as 2 1/2

Answer:

2.5 or 2 1/2

Step-by-step explanation:

you can do it as decimal form or mixed number

halp me plez I dont wanna fail ( MUST BE A EXPRESSION)

Answers

Answer:

2x+15=33

Step-by-step explanation:

Let n be the number of days he has been doing sit ups, not counting the first day. Since he does 2 more sit-ups for each day, then the number of additional sit-ups is 2n.

Since he started doing  15 sit-ups on the first day, the total number of sit-ups

after x days would be 2n+15.

Since he did a total of 33 sit ups today, then 2n+15=33

OK PLS HELP ME AND MY FRIEND REALLY NEED IT THE FIRST PERSON THAT ANSEWRS WILL GET BRAINLEST AND I WILL LITTERLY LOVE YOU AND WORSHIP YOU NO JOKE

Answers

Answer:  

x=15

f= -3

h= -7/2

Step-by-step explanation:

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