Answer:
150m^2
Step-by-step explanation:
Given data
a=8m
b=17m
h=12m
We know that the expression for the area of a trapezoid is given as
Area= (a+b/2)*h
substitute
Area= (8+17/2)*12
Area= 25/2 *12
Area= 12.5*12
Area= 150 m^2
Hence the area is 150m^2
Answer:
Step-by-step explanation:
rewrite you problem with the number as x
22(11) + 10 numbers next to eachother mean to multiply
242 + 10
252
Answer:
Step-by-step explanation:
Given
Required
Determine the fraction of Wednesday
The summation of fractions on each day must be equal to 1.
So:
Substitute values for Monday and Tuesday
Collect Like Terms
Take LCM
Simplify fraction
Answer:
.25 or 1/4
Step-by-step explanation:
The probability of drawing a blue marble is 5/10 or 1/2. multiply that by the same probability again as the marble is placed back in the bag. Then you have your answer.
Answer:
$12.96
Step-by-step explanation:
Start by finding how much money was added to her account by multiplying 18.54 by 6. Then subtract 100 from that amount, which will give you 11.24. Subtract 11.24 from 24.20, which is 12.96.