Step-by-step explanation:
AO = DO
2x+3 = 5x
3 = 5x-2x
3 = 3x
x = 1
DO = 5(1)=5cm
AC = 2×5 = 10cm
BC =√10²-8²
= √100-64
=√36
=6 cm
therefore, the perimeter of the rectangle
= 2×(8+6) = 2(14) = 28 cm
The joint relative frequency values are the top-left four squares, or the intersection of 2 variables, divided by the total number in the bottom-right corner, which is 96.
Find the intersection of Camp and Swimming lessons. The number is 42. Divide this number by 96:
42 ÷ 96 = 43.75%
Best answer is 44%
Answer:
Question A
Step-by-step explanation:
The equation illustrated shows that the gross pay will be $97.
<h3>How to compute the value?</h3>
It should be noted that she earns an hourly rate of $17.15 and receives time and a half for overtime. The number of hours will be 3 hours 35 minutes at first. This will be:
= (17.15 × 3.58)
= 61.5
The amount for overtime will be:
= (1/2 × 17.15) × 4.5
= 35.59
The Total amount will be:
= 61.5 + 35.59
= $97
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