2.) The cost of mailing a box varies directly with the weight of the box in pounds. It costs $8 to mail a 5 lb

box. How much would it cost to mail a 12 lb box?

What is collateral? 1) money obtained from signing a loan 2) assets obtained after getting a loan 3) assets used to secure a loan 4) money used as a down payment for a loan

Fifty is what percent of 40? A. 20% B. 80% C. 110% D. 125%

4+3x the (x has an exponent of 4) = 81

How do you decrease 345 litres by 12%

Jon works at Starbucks and makes $15 per hour and works 20 hours per week. How much will he earn in a year?

Determine which solution is correct for solving 5/7y = 6 using reciprocals

Each newborn baby has a probability of approximately 0.49 of being female and 0.51 of being male. for a family with four children, let x = the number of children who are girls.

4^2-6 (2^x) - 16=0 solve for x

7n-4=31 so what does n equal

Solution of the inequality y>1.9