Oh thats easy. It's a piece of cake. Just use your calculator
Answer:
8.94 (Rounded would be 9)
Step-by-step explanation:
By using the Pythagorean Theorem formula,
A^2+B^2 = C^2
You have the hypotenuse (c) = 12
and you have a leg (a) = 8
and you're trying to find another leg (b) = x
In order to find this, you'll have to change up the formula in order to find (B) instead of (C)
B^2 = C^2 - A^2
(B) = (12)^2 - (8)^2
(B) = 144 - 64
(B) = 80
Square root of 80
B = 8.9
Use proportions and use letters for unknown measurements
The answer would be 850 milliliters.
Answer:
C. 75 • $6 - $35
Step-by-step explanation:
First, 75 times 6 needs to be in the expression to represent how much they raised from washing the 75 cars.
Then, 35 has to be subtracted because that was the cost of the supplies:
So, C is correct, 75 • $6 - $35
