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olasank [31]
2 years ago
7

Are these three correct? (4,7 and 17.)

Mathematics
1 answer:
Helga [31]2 years ago
6 0
Nine pairs is the answer
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Answer two questions about Equations A and B:
enot [183]

Answer:

A, Yes

Step-by-step explanation:

Your first answer is A because Multiply /divide both sides by the same non zero constant . Second, answer is Yes .

Hope this helps;)

Pls mark brainlist

3 0
2 years ago
The ratio of ebooks to novels is 4:5. if there are 32 ebooks how many novels are there?
12345 [234]
<h3>Answer:  40 novels</h3>

================================================

Work Shown:

n = number of novels

(32 ebooks)/(n novels) = 4/5

32/n = 4/5

32*5 = n*4 ............ cross multiply

160 = 4n

4n = 160

n = 160/4 .............. dividing both sides by 4

n = 40

There are 40 novels.

4 0
3 years ago
ALL OF THEM FOR BRAINLIEST
Pepsi [2]

Answer:

1. 8/9

2. 8575

3. 1/54

4. -225

Goodluck:)

8 0
2 years ago
12) Josh has $252 in his bank account. This is $12 more than 6 times the amount of money
OLga [1]

Answer:

40

Step-by-step explanation:

(252-12)/6=40

7 0
3 years ago
Sam is a painter. He has 2 1/4 gallons of paint, and it takes 3/4 of a gallon to paint a room. How many rooms can he paint?
Masteriza [31]
The answer is c . I hope I helped
5 0
3 years ago
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