Elena sold ice cream at the fair. One day she sold one-third of the gallons of vanilla ice cream that she had, and then gave awa
1 answer:
You might be interested in
Answer:
56
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
=
( cross- multiply )
20(32 + ?) = 1760 ( divide both sides by 20 )
32 + ? = 88 ( subtract 32 from both sides )
? = 56