Simplify 4 (2x-3) + 7 to see what it is equivalent to

What is 4 to the 60th power

Which best models a plane? A. a floor B. A pebble C. a jump rope D. a stick

Information about a sample is given. Use the information to compute and interpret an interval estimate. What is the parameter being estimated. Use a 95% confidence level. [Hint: see notes on first page.

A tablecloth for a round table has a radius of 21 inches. What is the area of the tablecloth? Use 22/7 for pi

1B. Dan cut 18 pieces of sandwiches from a single loaf of bread. Each piece was of a foot long. What was the shortest length the loaf could have been? (A) 17 feet (C) 90 feet (B) 18 feet (D) 10 feet

Solve the equation 3/10x - 3x + 8/5 = 3/5

Simplify the expression below. If your answer is not a whole number, enter it as a fraction in lowest terms, using the slash mark (/) as the fraction bar. 8 = (5 - 7) + 12 = (-3)

Exponential expression for five to the third power

Solve for x: 2x - 5 = - x + 19

How do you find out what's 1/4 of 1 minute?