The diameter of a small gear is 16 cm. This is a 2.5 cm more than 1/4 of the diameter of a large gear. What is the diameter of the large gear? Round to the nearest cm.

How many times does 8 go into 4

Find an explicit formula for the geometric sequence 1/2,-4, 32,-256, ... a (n) = ?

A pan of brownies is 7/10 full. Tyreese buys 2/5 of the brownies. What fraction of a whole pan of brownies does Tyreese buy?

The difference of 5 times a number and 3 times that same number is 16. which of the following is the equation of the statement above? 5x - 3x = 16 5x 3x = 16 5x - 3 = 16 5 - 3x = 16

Write a word problem that involves an array and multiplication

4a - 18=6a+4 what is a

What is the greatest common factor of 6x^4 + 24x^3 - 72x^2?

Is 4 the solution to - 2x+5=-3

Solve: 8+4/5 (15+2x) = -12 What should we do first? Finish solving it and what do you get for x? 1. - 20 2. 5 3. - 2

382.993 rounded to the nearest hundredth?