What is the volume of a square pyramid with base edges of 100 m and a height of 60 m?

What is the value of the expression? -4.2 (0.35-3.5) Enter your answer in the box as a decimal.

Dr. Abramson and her assistants are working on three different experiments using water. Each experiment lasts for 15 minutes. For the fi rst experiment, the water level must be checked every 12 seconds.

A parka that sold for 65 dollars is marked up to 70.20 what is the percent of markup

Express 9-y^2 as the product of two binomial factors.

What is x²+x-¾=0 using quadratic formula

Jon wrote the expression shown. -4x+3+5x-1 Write the expression that is equivalent to Jon's using the fewest number of terms possible.

When testing μ, how do we decide whether to use the standard normal distribution or a Student's t distribution? If the x distribution is normal and n ≥ 30 with known σ we use the Student's t.

What is - 90>-5 (k-3) ?

How to simplify the expressions of 5p-5-10-2p

Translate algebraically and simplify. Find the area of a rectangle with a length that is 4 less than 3 times the width X