Air is pumped into the balloon so that it's radius doubles every 10 seconds using 3.14 as an approximation for pie, find its surface area after 30 seconds round to the nearest tenth

and you home is being furnished with a couch that cost $687.50. How much will the couch cost after a 6% sales tax?

What does 1/4 + 3/4 + 9/8

How can you tell if a discontinuity of a limit is removable or not removable?

Which value of a solves the equation? a - 2 = 1/64 A. -32 B. -16 C. 4 D. 8 ... the - 2 is little up top just saying even if it doesnt show it

Lamont designs a survey of town residents in an attempt to predict who will be elected mayor. He chooses his sample of 500 people from the town's 40,000 residents by asking his question to every person leaving the public library on a Saturday.

Thr quotient of 12 and the opposite of 3

A house and a lot are appraised at $224,400. If the value of the house is five times the value of the lot, how much is the house worth?

What is an equivalent expression to 8 - (6r + 2) a: - 6r + 6 b: 2r + 2 c: 6r + 10 d: - 6r + 10

What two numbers multiply together to equal - 20 and adds to get 1

What is p-m : pn equal to? A. p-m + n B. p-m ⋅ n C. p-m - n D. p-m : n