At noon, a tank contained 10 cm of water. after several hours, it contained 7 cm of water. what is the percent decrease of water in the tank?

What is the value of x when 5 - x = 1/2x + 4 A - 6 B 2 C 2/3 D 3/2

What's 4 3*7 + 2 1*3

How do I solve 2t49

True or False: The ordered pair (2, 2) is on triangle A'B'C'. 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 True False

What is the value of eniging

A single box of thumb tacks weighed 3 1/2 ounces. If a teacher had 4 1/7 boxes, how much would their combined weight be

A triangle has an area of 80 yd22 and a height of 10 yd How long is the base of the triangle? Enter your answer in the box.

What is 9 and 8/15 plus 11 and 5/12?

What is 2 + 8 equal to

To convert 330 seconds to minutes, which ratio could you multiply by? A. 60 minutes over 1 secound B. 60 secounds over 1 minute C. 1 minute over 60 secounds D. 1 secound over 60 minutes