3 years ago

Tell whether the ratios are proportions: 11/12, 33/36

Mathematics

1 answer:

REY [17]3 years ago

5 0

Yes, they're proportional.

If you simplify 33/36 (divide the numerator and denominator by 3) you get 11/12, so it's proportional (equal) to 11/12.

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Which expression are equivalent to 4(9+3) ?

Maslowich

This expression is equivalent (9+3)4

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3 years ago

IM Not too sure on this. can someone please help me out?

DENIUS [597]

All it is asking is to plug the given x values into the equation (which are 0, 2, 4) and see what you get for y.
4y - 2x =16

4y - 2 (0) = 16
4y = 16
y = 4

4y - 2 (2) = 16
4y - 4 = 16
4y = 20
y = 5

4y - 2 (4) = 16
4y - 8 = 16
4y = 24
y = 6

so D

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3 years ago

Zina solves a system of linear equations by elimination and finds a solution of (2, 2). One of the equations is a + b = 4. What

Dima020 [189]

Answer:

Option D

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2 years ago

Read 2 more answers

PLEASE HELP !!

Firlakuza [10]

Answer:

<u>200</u>

Step-by-step explanation:

pi · radius · height

3.14 · 8 · 25 = 200

extra : i used symbolab.com :)

7 0

2 years ago

How many milliliters are in 5 liters?

blsea [12.9K]

Answer:

There are 5000 mililitres in 5 litres

Therefore option A.

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2 years ago