3 years ago

QUICK HOW DO YOU SIMPLIFY THIS EQUATION

Mathematics

1 answer:

Yanka [14]3 years ago

3 0

20.25-9(1/2)+11
=20.25-4.5+11
=26.75

You might be interested in

What are the value(s) of x for tan(x) = 0?

Nesterboy [21]

Answer:

4.the answer is option four

Step-by-step explanation:

tan(360)=0

tan(180)=0

tan(0)=0

7 0

2 years ago

The sum of two numbers is 87. if three times the smaller number is subtracted from the larger number the result is seven. find t

Stolb23 [73]

$\left \{ {{a+b=87} \atop {a-3b=7}} \right.

$

a-3b=7
a=7+3b

a+b=87
(7+3b)+b=87
7+4b=87
4b=87-7
4b=80
b=20

a=7+3b
a=7+3*20
a=7+60
a=67

5 0

2 years ago

the figure on the left represents a scale drawing 5yd. of the figure on the right 2 in. what is the scale?

Nikolay [14]

Answer:

90 : 1

Step-by-step explanation:

1 yard = 36 inches

5 yards = 36×5 = 180 inches

180 : 2

90 : 1

6 0

2 years ago

Jasmine sold 90 rolls of wrapping paper jasmine sold 2 times as many rolls of wrapping paper is Carly how many rolls of wrapping

Nina [5.8K]

First find out how many Carly sold:-

90 ÷ 2 = 45
Carly sold 45 rolls

Add to find out how many the sold together:-

90 + 45 = 135

Jasmine and Carly sold 135 rolls of wrapping paper together.

3 0

3 years ago

Read 2 more answers

A recipe calls for 4 quarts popcorn and 1/3 cup grated Parmesan cheese. If you wanted to make 3/4 of the recipe, how much popcor

butalik [34]

Answer:

3 quarts of popcorn and 1/4 cup of grated Parmesan cheese.

Step-by-step explanation:

Your welcome and don't forget to press that <u>THANKS </u>button!

4 0

3 years ago