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3 years ago

6

I need help in this question can anyone help me please. A pattern has 4 blue triangles to every 12 yellow triangles. If you were

to draw 16 blue triangles, how many yellow triangles would you need?

1 answer:

Otrada [13]3 years ago

7 0

Answer:

48 yellow triangles

Step-by-step explanation:

this problem can be represented as a ratio

4b : 12y (4 blue to 12 yellow)

16 blue triangles is 4 more time the amount than the original ratio.

16b : ?y

you can solve this problem by multiplying 12 by 4

12 * 4 = 48

this now means that for the 16 blue triangles, there should be 48 yellow.

16b : 48y

i hope this makes sense to you, and i was helpful.

stay safe!!

:)

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