1 9.3
____ = ____
1000 x
x=9300
9300/100=93
x=93 meters
Formula
A=1/2 x AB x A C = 1/2 x 20 x 33 = (660/answer)
Answer:
56 adults and 35 children
sum the parts of the ratio 16 + 10 = 26
Divide 91 by 26 to find one part of the ratio
= 3.5 ← 1 part of the ratio
16 parts = 16 × 3.5 = 56 ← number of adults
10 parts = 10 × 3.5 = 35 ← number of children
Step-by-step explanation:
Answer:
A. 70% Decrease
Step-by-step explanation:
Before we find the percentage decrease, we need to find the difference first.
Difference = 70 - 21
= 49
Difference percentage = × 100%
= 70%
Answer:
the answer -1.5
Step-by-step explanation:
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