Paul is 12 years older than Colin. Caroline is 3 years younger than Colin. If the total of their ages is 87, how old is the youngest of them?

The angles are complementary snd the measure if the larger is four times the measure of the smaller

The perimeter of a regular pentagon measure 120cm what is the length of one of the sides

What is doubled of 13

Which of the following is the minimum value of of the function y=3/4x^2+6x+6?

five friends share 3 bags of trail mix equally. what fraction of a bag of trail i does each friend get

What word goes before number decimal and water

Is y=x squared + 2 a linear function

The half-life of a certain substance is 26 years. How long will it take for a sample of this substance to decay to 92 % of its original amount? Use the exponential decay model, A = A_0 e kt, to solve. years (Round to one decimal place as needed.)

An English professor assigns letter grades on a test according to the following scheme. A: Top 7% of scores B: Scores below the top 7% and above the bottom 59% C: Scores below the top 41% and above the bottom 18% D: Scores below the top 82% and

The jewerly store has a ring with a retail price of $372.50 it is on sale for 60% off the retail price what is the discount