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2 years ago

Help!!! I will give brainiest

Mathematics

2 answers:

drek231 [11]2 years ago

6 0

Answer:

48 pounces needed

Step-by-step explanation:

The ratio of red to blue =3:4

Therefore to make 112 pounces of purple
3x+4x=112
7x=112
x=16
Therefore,
No.red pounces=3×x
=3×16
=48 pounces

anyanavicka [17]2 years ago

4 0

Answer:

Step-by-step explanation:

First, get a total of the ration so 3+4=7

Then 112/7=16

So there is 16 times he puts 3 ounces of red and 4 ounces of blue.

3x16 = 48 (red)

4x16 = 64 (blue)

4+48=112

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