Mathematics Middle School

8. Distribute the expression (r+9)*5

Answers

Answer 1

Answer:

5r + 45

Step-by-step explanation:

(r + 9) * 5 = r *5 + 9*5

= 5r + 45

Related Questions

If you had a cube with a side length of 4, how can your write the calculations in exponential

Answers

Answer:

easy. the anwers would all be multiplied by 4 as all sides of a cube are equal

Step-by-step explanation:

Nia fills 4 pitchers of orange juice. Each pitcher holds 3 quarts. How many gallons does nia have?

Answers

this is the answer for your question 4x3=12

so hey what ups

3 gallons 4x3=12 quarts 12/4 quarts per gallon = 3 gallons

please answer fast due at the end of class

Answers

m > -2 is the answer

Find the surface area of the cylinder below. *

Answers

Answer:

153

Step-by-step explanation:

Given that cos75º 0.259, which statement below
is also true?

A. sin15º = 0.259
B. sin75° =0.259
C. sin15º = 0.966
D. cos15° =0.259

Answers

Alright, lets get started.

Please take a look at the diagram attached.

The reference angle of 75 will be 75

As it is mentioned that the angle intersects the unit circle means r = 1

So, finding cos

cos 75 = [tex]\frac{X}{r}[/tex]

cos 75 = [tex]\frac{0.259}{1}[/tex]

cos 75 = 0.259 is the Answer

Hope it will help :)

answer: A. Sin15 = 0.259

A 3-pack of jump ropes costs $6.90. What is the unit price?

Answers

Answer:

$2.30 for each jump rope.

Step-by-step explanation:

6.90 / 3 = 2.3

the answer is $2.30. because if you multiply 2.30 times 3 you will get 6.9 also known as 6.90

A parallelogram-shaped field in a park needs sod. The parallelogram has a base of 27.5 meters and a height of 26 meters. The sod is sold in pallets of 50 square meters. How many pallets of sod are needed to fill the field?
HELPPPP

Answers

Answer:

here is the link with the answers

Step-by-step explanation:

https://www.slader.com/discussion/question/a-parallelogram-shaped-field-in-a-park-needs-sod-the-parallelogram-has-a-base-of-215-meters-and-a-he/

annan ans ananananananwnannwna

BRAINLIEST (IF I GET A LINK I WILL HUNT YOU DOWN AND GUT YOU LIKE A FISH)
Here are some bank transactions from a bank account last week. Which transactions represent negative values? Monday:$650 paycheck deposited Tuesday:$40 withdrawal from the ATM at the gas pump Wednesday:$20 credit for returned merchandise Thursday:$125 deducted for cell phone charges

Answers

If it is asking for what has been taken away then the answers are Tuesday,Thursday

Answer:

These two transactions represent the negative transactions because they will have reduced the balance in the bank account.

$40 withdrawal from the ATM at the gas pump on Tuesday

$125 deducted for cell phone charges on Thursday

plss HELPPP meeeeeee
i shall give thanks

Answers

The missing side length : 9 - 5 = 4 yd

it would be 4 yards because 9-5=4 =]

A family is spending the weekend at a state lodge to attend a special event. Mom says the two-day event costs $48 per person. Included in that price is the cost of a T-shirt for $12 and the cost for the event ticke for each day. How much did an event ticket cost for one day?

-ANSWERS-
a) $12
b) $18
c) $36
d) $60

Answers

Answer:

Step-by-step explanation:

A)12

48÷2= {24}1 day per person

24-12=12

Complete the sentences below based on the graph of the function.

The illustration below shows the graph of y as a function of x.

Answers

x interslope is -7 then the y intercept is 1.

i dont know the slope tho.

hoped that helped:P

60 - 16 divided by a

Answers

44/a (but this can also be wrote as 44 divided by a)

44/a that the answer I think I’m sorry if this is the wrong answer

Lara is filling water bottles for a bicycle race. The number of hours she expects to be on the course will affect how many water bottles lara prepares

1. the number of hours lara expects to be on course

2. the number of water bottles lara prepares

Choose which is a independent variable and dependent variable

Answers

Answer:

Independent variable- Number of water bottles preparing

Dependant variable- Number of hours she expects to be on the course

Step-by-step explanation:

The independent variable is the one you change. Lara in this case is changing the number of water bottles, she is preparing them. The dependant variable you can think of as the effect- depending on how many she prepares will influence the number of hours on the course.

On a graph, remember that the independent variable is on the bottom.

Hope this helps!

PLS HELP ME WITH MATH!!
Suppose Jordan graphed a line with a slope of 3 and Trevor graphed a line with a slope of -3. How would their graphs compare?

Answers

Answer:

Jordan's line would go up and Trevor's line would go down. This is because Jordan's like has a positive slope and Trevor's has a negative slope

Step-by-step explanation:

Idw idw idw idw idw idw

HYEOO PEEPS I NEED HELP

Answers

Answer:

mean

Step-by-step explanation:

median=8.5

mean=9.5

Hope this helps!

Answer:

9.5, 8.5

Step-by-step explanation:

Quickkk!!!! HELP!!!!!

Answers

Answer:

Too blurry.

But the answer should be the two angles u have add up together.

Step-by-step explanation:

Answer:

Step-by-step explanation:

180-40-30 = 110 which is the interior angle of 1

And then you would do 180-110 = 70 to get the exterior angle

Hope this helps!

Find the area of the kite in square centimeters, 8cm 3.5cm 4.5cm 3.5 cm

Answers

Answer:

43.75

Step-by-step explanation:

ANSWER

Each triangle:40 cm²

Kite : 80cm²

EXPLANATION

The area of a triangle is

The height of the triangle is

and the base is 16 cm.

The area of each triangle is

2. The total area of the kite is 2 times the area of one triangle.

Help again and again.......

Answers

11n+33 is the correct answer

Answer:

Step-by-step explanation:

11(n+3)

11×n 11×3

11n+33

I=$150, P=$1,000, t=2 years
explain the answer you get and answer it

Answers

Answer: 0

Step-by-step explanation:

A restaurant manager recorded the drinks ordered by 150 customers. Each customer ordered one drink. The results are shown in the circle graph below.
A. How many customers ordered juice, tea or water?
B. How many more customers ordered water or juice than tea or soda?
C. How many customers did NOT order tea?

Answers

Bshhshsheheheudududude

I think the answer would be. B

Complete each statement with a number that makes the statement true. Value of x that would make the statement on the left true

A. x<7°C =

B. x<-3°C =

C. -0.8°C D. x>-2°C =

D. x>-2°C =

Answers

Step-by-step explanation:

D. x>-2°C =

This question has two parts.

Answers

Answer:

Step-by-step explanation:

D. The cost of 1 ounce of Pure Refresh water is $2
I think???

2 + 6 times b = ??????

Answers

Answer:

2+6b

Step-by-step explanation:

Match the verbal description with the part of the graph it describes.

1. The part of the graph that stays the same is

2. The part of the graph that slowly decreases at a constant rate is

3. The part of the graph that slowly increases at a constant rate is

4. The part of the graph that increases at an increasing rate is

5. The part of the graph that quickly decreases at a constant rate is

6. The part of the graph that quickly increases at a constant rate is

Answers

Answer:

Step-by-step explanation:

Good luck!

2x2
4x4
5x5
6x7
5x6
8x4
9x10
11x2
9x3

Answers

2x2=4
4x4=8
5x5=10
6x7=42
8x4=32
9x10=90
11x2=22
9x3=27

can someone please help me?

Answers

x=8
y=-7
all you have to do is combine the equations so the 3y and -3y cancel out and when you find x you substitute it in the given equation and solve for y

What is the slope of the line that passes through the points listed in the table?

A. -4
B. -1
C. 1
D. 4

X | Y
1 | 4
2 | 3

Answers

C is the correct answer

Answer: D. 4

Step-by-step explanation:

im guessing?

HELP ASAP! This which craft makes no sense at all :/

Answers

The answer should be 89.98 cm squared

Your answer is 89.98
I hope that’s works

Steven was at the car dealership with his parents. While he was waiting, he counted the number of each color car on the lot and constructed a bar graph to represent the data If the car dealer started with 20 of each color what is the best selling car color on his lot

Answers

Where is the graph, this question is impossible without the bar graph Steven supposedly recorded.

PLEASE HELP MEEEE I REALLY NEED HELP

Answers

Answer:

i think dylan sorry if its wrong!!

Step-by-step explanation:

I think it’s Dylan’s

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