Compatible numbers are easy to divide mentally.
hope this helped
Answer:
BE = 22.4 cm
Step-by-step explanation:
Δ CAB and Δ CDE are similar , then ratios of corresponding sides are equal, that is
=
, substitute values
=
( cross- multiply )
8 CE = 128 ( divide both sides by 8 )
CE = 16 cm
Then
BE = BC + CE = 6.4 + 16 = 22.4 cm
Answer: C
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
7 x 4 = 28
so you do 5 x 4 and get 20