A grocer stacks cans in a square pyramid with
1 answer:
You might be interested in
Answer:
B
Step-by-step explanation:
10/18 = 25/45
10 x 45 = 450
18 x 25 = 450
A proportion is a name we give to a statement that two ratios are equal. It can be written in two ways: two equal fractions, or, using a colon, a:b = c:d.
