Train A arrives at central station on the hour and every 12 minutes.

train B arrives on the hour and every 15 minutes.

when do both trains arrive at the same time?

A side of a square is equal to x+6. What is the polynomial that represents the area of the parallelogram?

144 what equals 3000

Find the sum of / sqrt{4}√ 4 and 3/sqrt{9}3√ 9 in simplest form. also, determine whether the result is rational or irrational and explain your answer.

Are there any lonely girls out there that like anime that need a bf. wut is 55/72x3000085 btw idc if its wrong at least u tried its free

Solve and check x/5 = 8

What is the answer to 11-9m=-70

Which algebraic expression is a polynomial? a.) - 6x³ + x² - √5 2 b.) 4x² - 3x + x c.) 8x² + √x?

A mixture of chlorine and water contains a total of 60 gallons. There are 30 gallons of pure Chlorine in the mixture. (I) what percent of the mixture is water? (ii) what percent of the mixture is chlorine?

What are the four terms in each sequence - 14; - 10; - 6?

There are 120 children there are twice as many boys than girls how many girls are there?