1. If 50% of x is 20, what
is 10% of c ?
A. 4
B.16
C. 20
D.40
1 answer:
Answer:
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Step-by-step explanation:
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Answer:
x=66
Step-by-step explanation:
180-114=66
Answer:
113.04
Step-by-step explanation:
area is πr², so 3.14·6²·3.14 = 113.04
So we first round the bill to the nearest ten dollars which would be : $40.
Now we take $40 x 0.15 = $6.00
The answer is : $6 tip
Y is greater than or equal to 0
Answer:
35.5 cm
Step-by-step explanation:
The perimeter (P) is calculated as
P = (2 × 6.75 ) + (2 × 
)
= 13.5 + (2 × 11) = 13.5 + 22 = 35.5 cm
