Estimate the height of Yolanda's plant at the end of August by rounding each value to the nearest whole number. Will your estimate be less than or greater thanthe actual height. Explain your reasoning

The number of gallons of water in a large tank at time (t) minutes is given by the function W (t) = 160,000-8,000t+t². Find the average rate of change of the number of gallons of water in the tank from t=10 to t=10.5 minutes.

Elimination of x-y=11 2x+y=19

Find the mean of these grades: 71, 72, 87, 96, 82, 76. round to the hundredths place, if necessary

Marco rented a small moving van the moving company charges $40 a day for up to 5 days

Is 33 a prime or composite number

Y=7/8 x = - 4 Determine whether the given equations are parallel, perpendicular, or neither. Explain.

Marci wants to know how the 1,294 students at her school feel about the after-school clubs. What is one way she could select a sample that is representative of the school to conduct a survey? Explain.

What is less 2/10 or 10/6?

Solve inequalities: 2 less than or equal to 2x-4 less than or equal to 10

The top of a gate post is in the shape of a square pyramid. The height of the pyramid is 5 inches and each side of the base is 7.4 inches. Find the volume of wood needed to make the top of the gate post. Round to the nearest tenth.