Question

MAY YOU HELP ME??????A recipe for punch cals
for 5 parts grape soda
to 2 parts seltzer. If
Hector has 10 cups of
grape soda. Ноw much
seltzer does he need?

Answer 1

Answer:

4 parts of seltzer

Step-by-step explanation:

The relation between 5 and 10, is 5 x 2

So you would have to multiply 2 by 2, is 2 x 2 = 4

Or set it up as a proportion

5 / 2 x 10 / x

Cross multiply

5x = 20

Divide

x = 20 / 5

x = 4