What does an equal sign with a squiggle on top mean?

Sara is choosing a drink from a cooler containing 3 bottles of water, 2 bottles of tea, and 7 bottles of juice. how many ways can Sara choose a drink? a) 12 b) 13 c) 42 d) 44

Three friends go to a local farmers market latasha spends $3:35helen spends4times as much as latasha Dee spends $7:50 more than Helen how much did Dee spend

A new car that sells for $19,000 depreciates (decreased in value) 21% each year. What is the decay factor, b? a) 21 b) o. 21 c) 0.79 d) 79

How to solve 6x>-24 and 9x<54?

You invest $1,600 in an account that pays an interest rate of 4.75%, compounded continuously. Calculate the balance of your account after 7 years. Round your answer to the nearest hundredth.

The volume of a cylinder is 94570.57 cubic feet, the hieght being 22 ft. What is the radius

Calculate the consumers' surplus at the indicated unit price p for the demand equation. (Round your answer to the nearest cent.) q = 20 - 0.05p^2; p = 4

EP ∥ TQ, EQ ∩ PT = K Prove: △TKQ~△PKE

What is the coefficient of n^2 in the sum of - 5^4+4n^2-n+5 and 7n^4-5n^3-9n^2+3n+2

The table shows the number expressed in millions of citiz6who moved in 2004