James is buying school supplies. He buys a notebook for $2.45, a package of pencils for $3.79, and an eraser for $1.55. Use mental math to find how much he spent in all.

Write the contrapositive of the conditional statement. Determine whether the contrapositive is true or false. If it is false, find a counterexample. If you have a gerbil, then you are a pet owner

Jay had these daily balances on his credit card for his last billing period. He did not pay the card in full the previous month. Nine days $24.56 Eight days $55.67 Four days $135.67 Ten days $345.67 What is the average daily balance?

Which property was used in the sentence below? If 9m = 108, then 9m : 9 = 108 : 9.

The school store sells 4 pencils for $0.50. at that rate, what would be the cost of 10 pencils?

Qhat isnthe answer to 1/6:3

Which of the following ratios correctly describes the tangent function? a. opp/adj b. opp/hyp c. adj/hyp

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