Mathematics Middle School

12x12?
hope you have a great day! dont let anyone ruin your it❤️

Answers

Answer 1

Answer:

12x12=48 have a great day to

Step-by-step explanation:

Related Questions

(Don't forget to show how you got your answer please!) Find the interest rate. You may answer in decimal form or percent form.

Principal: $2,500, Time: 2 years; Interest: $450

Answers

Answer:

36%

Step-by-step explanation:

I/Pt = r to get your rate.

I = Interest amount paid in a specific time period (month, year etc.)

P = Principle amount (the money before interest)

t = Time period involved

r = Interest rate in decimal

$450 ÷ 2,500(2)=36%

Hannah’s favorite toy character is sold wearing one of many outfits. An outfit consists of one shirt, one pair of pants, and one cap. The shirt can be striped, plain, or polka-dotted. The pants may be denim or plaid. The cap may be a cowboy hat or a baseball cap. If Hannah picks a toy at random from the shelf and there are an equal number of toys wearing each outfit, what is the probability that the toy is dressed in a polka-dotted shirt and a cowboy hat?
A. 1/8

B. 1/6

C. 1/4

D. 1/3

E. 1/2

Answers

There is a 1/6 probability

find the perimeter of a rectangle with a length of 4x + 2 and a width of 2x

16x + 8
10x + 4
12x + 4
8x + 2

Answers

Answer:

12x+4

Step-by-step explanation:

To find the perimeter of any shape you just have to take the sum of all the sides.

In this case you would write:

 4x+2 (side 1) +2x (side 2) +4x+2 (side 3) +2x (side 4)

Now you just have to simplify the expression which would give you:

12x+4 (after collecting like terms)

So the final answer will be 12x+4

4x+2+2x=6x+2 which is the same as 12x+4

Find the lateral surface area of the cylinder. Round to the nearest hundredth if necessary.

Answers

Answer: 276.32

Step-by-step explanation:

2πr^2+2πrh

2(3.14)(4)^2+2(3.14)(4)(7)

2(3.14)(16)+2(3.14)(28)

2(50.24)+2(87.92)

100.48+175.84

276.32

The first answer is righ

CORRECT ANSWERS WILL GET BRAINLIEST. 26 POINTS.

Compare the parallel boxplots. Which statement must be true? A) male plot has a smaller median and is not skewed B) male plot has a larger median and is skewed left C) male plot has a larger median and is skewed right D) female plot has a larger median and is skewed left

Answers

Answer:

A

Step by step explanation

b) male has larger median and is skewed left
due to the fact that the box plot is uneven and more space to the left then it’s skewed to left. and it has larger median than female

10 POINTS!!! PLease help !!!!!

Answers

It’s only 5 points but I’ll answer the first one he makes 10$ an hour so if they want you to Wright it in a equation it’s would be y=10x+0

Question 3
Show the work please

Answers

Answer:

Step-by-step explanation:

One sec let me look it up

What is (f+g)(x)?
f(x)=
- 2x2–9x
g(x)=5x
Write your answer as a polynomial or a rational function in simplest form.

Answers

Answer:

-2x²-4x or -2x(x+2)

Step-by-step explanation:

(f+g)(x) means we are adding the values of f(x) and g(x):

f(x) = -2x²-9x

g(x) = 5x

(f+g)(x) = -2x²-9x+5x = -2x²-4x = -2x(x+2)

help me plz no links

Answers

Put that image in photo math, it will give you the step by step answer! Hope that helps!

Im still not sure, can someone help me?

(I will give brainliest)
(NO LINKS OR FILES)

Answers

Answer:

# 3) 3 miles

# 4) 6 miles

I would say it’s C and C

Which situation can be represented by the equation y = 5x?
A. A restaurant sells x number of sandwiches for $5.00 each. The cost is y, for x number of sandwiches.
B. Manuel has driven a car for x years. This is 5 times y, the number of years his mother has driven a car.
C. Meg is x, years old. Her age is 5 years greater than y, her brother’s age in years.
D. Wally spent x dollars to buy a pizza for his sister. He gave the cashier y dollars and received $5 back in change.

Answers

Answer:

A

Step-by-step explanation:

Dara spends $16 on tubes of paint and disposable brushes for an art project. Each tube of paint costs $3, and each disposable brush costs $.50. Kara purchases twice as many brushes as tubes of paint. Find the number of brushes and the number of tubes of paint that she purchases.
Use the equations below to find your answers. Show your work.
x = tubes of paint
y= disposable brushes
x + .5y = 16
y = 2x

Answers

I could figure out but I am not going to sorry:(

Answer: There are 4 tubes of paint she purchased.

Step-by-step explanation:

Since we have given that

Amount spend on tubes of paint and brushes for an art project = $16

Cost of each tube of paint = $3

Cost of each brush = $0.50

Let the price of tube of paint be 'x'.

Let the price of brush be '2x'.

So, According to question, it becomes,

please help, grades due friday~ :)
A man 6 feet tall casts a shadow 4 feet long. At the same time, a flagpole casts a shadow 20 feet long.


What is the height, h, of the flagpole?
A.52 feet
B.30 feet
C.26 feet
D.24 feet

Answers

Answer:

b. 30

Step-by-step explanation:

you multiply 6 by 5 because the flagpole is 5 times bigger then the man. how i figured that out is i divided 20 by 4 to get five to know that the flagpole is five times bigger

Pls Help, Will give brainliest to best answer

Answers

Answer: 1/5

add all the numbers to find the total

8 + 6 + 6 + 10 = 30

make a fraction, only 6 are Sunday

6/30 which is 1/5 which is 20%

Answer:

1/5

Step-by-step explanation:

Can someone help me with this

Answers

Answer:

He has 4 different lines he can organize his books

Step-by-step explanation:

Gabe goes to the mall. If b is the number of items he ​bought, the expression 17.91b+27 gives the amount he spent in dollars at one store. Then he spent 22 dollars at another store. Find the expression which represents the amount Gabe spent at the mall. Then estimate how much Gabe spent if he bought 4 items.

Answers

Answer:

(17.91b+27)+22 is the expression

and the estimate will be 121 because u will do 18 times 4=72 and the add 22 and then 27.

ANSWER FOR BRAINLIEST

What additional information do you need to find the total amount of cardboard needed for the box?

Answers

2x4=8Step-by-step explanation:

The width I think I may be wrong

22. The box plots summarize the ticket sales for Big Monster Movie and Big Monster Sequel at a local movie theater. Each movie was shown 6 times. IN Monster Movie Ticket Sales Big Monster Movie Big Monster Sequel 80 90 100 110 120 130 140 150 160 Which statement best describes the data represented in the box plots?​

Answers

Answer:

B

Step-by-step explanation:

How do you use tables to describe a linear relationship?

Answers

You can tell if a table is linear by looking at how X and Y change. If, as X increases by 1, Y increases by a constant rate, then a table is linear. You can find the constant rate by finding the first difference.
y increases constantly

What is the total duration in minutes for the recorded lap times?

Sandra's Lap Times

(minutes)

2.4

2.3

1.7

1.8

2.7

2.6

1.9

1.5

1.2

1.4

1.3

1.4

A. 21.7
B. 22.0
C. 22.2
D. 22.5

Answers

Answer:

22.2

Step-by-step explanation:

add them

22.2
you add the numbers up. think of them like they have no decimal and then add the decimal at the end

Simple mathhh help please!!

Answers

Answer:

A.

Step-by-step explanation:

85/100 = 85%

Jason wants to bake 4 batches of peanut butter cookies. Each recipe requires 1 cup of peanut butter, 1/2 cup sugar and 2 eggs. How much of each ingredient does he need to bake 4 batches? Use distributive property to set up problem then solve.

Answers

Answer:

4 cups of peanut butter, 2 cups of sugar, and 8 eggs.

Step-by-step explanation:

(1x4=4 + 1/2x4= 2 + 4x2=8)

Hope this helps!

ANSWER RIGHT DO NOT EXPLAIN

Answers

Answer: B

Step-by-step explanation:

Can sum1 answer asap and pls give explanation :)

Answers

Answer:

whats the question

Step-by-step explanation:

?

What is the question?

ANSWER BOTH OR REPORT

Find the 3rd Quartile of:
1117, 1465, 513, 437, 1038, 954, 650, 893, 456, 1018

Find the 1st and 3rd Quartile of:
346, 250, 433, 369, 422, and 298.

Answers

437 and 250 and 422 there you goooooo

As mindy flies her kite, the distance from the kite to the ground increases, as shown in the graph below.

Answers

Answer:

25 (c)

Step-by-step explanation:

Mrs. Johnson's recipe for salad dressing requires a ratio of 1 part olive oil to 2 parts vinegar. If she used 3 cups of olive oil, how much vinegar will she need?​

Answers

6, 1/2 and 3/x find x

What is the mode interval for the set of data?

Answers

Answer:

70-79

Step-by-step explanation:

since there is more data or a bigger block and that is what mode is the mode would be the one that shows up the most in the data set.

The answer is [ 70-79 ] because it is the most occurring

100 POINTS PLEASE HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Rachel found that the time it takes for her to make her favorite desert decreases the more times she makes its. The time is takes in minutes(M) can be modeled by: M=72-0.75n, where n is the number of times that rachel has made the desert.
A. how long will it take rachel to make her desert the fifth time?

B. after how many times will rachel be able to make her desert in 63 minutes?

C. How long will it take rachel to make her desert the 40th time? Do you think this is reasonable?

Answers

Answer:

A: 68.25 minutes

B: 12 times

C: 42 mins and you decide this part I actually don't know. But I think it could be reasonable, after 40 times someone should get pretty good at it.

Step-by-step explanation:

a: 72 -0.75*5 = 68.25

b: M=63=72-0.75n

subtract 72 from each side: -9 = -0.75n

divide each side by -0.75: n = 12

so 12 times

c: 72 - 0.75(40) = 42 minutes. Now this could be is reasonable, but we don't know what their desert is. But 40 times is a lot of practice.

Please help...thanks

Answers

Answer:

21a

20p

Step-by-step explanation:

a=7*3

p=7+7+3+3

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