10^2 -4^2 = x^2
100 -16 = x^2
84= x^2
Find the square root of 84 which is approximately 9.2
The answer is 9.2
Answer:
tip = $23.55
Step-by-step explanation:
156.98 x 0.15 = 23.55
Answer: To find the volume of a cube, use the formula V=lwh, or Volume equals length times width times height.
She drinks 4.27 grams on calcium in 14 days at one glass of milk containing 14 mg per day
Degree days are the difference between the daily temperature mean, (high temperature plus low temperature divided by two) and 65°F. 65°F because we assume that at this temperature we do not need cooling or heating.
In our case the daily mean temperature is 83°F and X is the number of cooling-degree days.
X=83-65
X=18
