If ∠A and ∠B are complementary angles, and ∠A = 22°, find ∠B.

A. 60°

B. 68°

C. 74°

D. 80°

Whats three and one sixth plus one and two thirds

Orange juice cost 45 cents for 100 ml and $1.35 for 300mL. As the amount of orange jiuce bought increases the cost will increase.

A hat is originally priced at $28 is on sale for $15% off. What is the total cost of the hat if the tax is 6.75%?

Let p ↔ q represent the statement "he is wearing a coat if and only if the temperature is below 30° f." which represents p ∧ q? he is wearing a coat or the temperature is below 30° f. he is wearing a coat and the temperature is below 30° f.

What number is 40% of 3.600?

How many gallons in a 100 lb propane tank?

What is the quatient of (*3+6*2+11*+6) : (*2+4*+3

What is the approximate area of the window that needs to be covered, including the frame? 2 ft2 7 ft2 11.2 ft2 22.5 ft2

A committee consisting of 3 faculty members and 4 students is to be formed. Every committee position has the same duties and voting rights. There are 12 faculty members ans 13 students eligible to swrve on the committee.

Which of the following are reasonable answers for the product of two negatives and a positive? A.) 20 B.) 10 C.) - 20 D.) - 10