50 x 2 =100 hours
1267/100= 12.67
$12.67 was raised per hour
Answer:
5 sq. ft.
Step-by-step explanation:
To find the area of a rectangle, use this formula: A = lw.
Because you know two side lengths of the window, you can just plug in the numbers to the formula.
But not yet! You need to convert the given lengths into feet first.
You know that there are 12 inches in 1 foot.
So:
24 inches ÷ 12 inches/foot = 2 feet
30 inches ÷ 12 inches/foot = 2.5 feet
Alright, now you can plug in these lengths into the formula.
A = (2) (2.5) = 5 sq. ft.
The question asks you to round, but there is nothing to round, so you are done here.
D. 5x = 45 because you are trying to find x, the number of tickets that must be sold to earn $45.
The answer is No, they are not proportional. This is because 8/42 is not equal to 20/105.
