Which expression is equivalent to 3 (4h+2k)

The senior classes at High School A and High School B planned separate trips to the indoor climbing gym. The senior class at High School A rented and filled 5 vans and 10 buses with 410 students.

What is three times the difference of 1 1/4 and 3/6

Do you guys know how to remember certain measurements?

Which statement can be used to prove that a given parallelogram is a rectangle? The diagonals of the parallelogram are congruent. The opposite angles of the parallelogram are congruent. The diagonals of the parallelogram bisect the angles.

Solve by elimination 8x-6y=-20 - 16x+7y=30

Is 3 a factor of 16c-8d?

The square root of 59

Whats the rule of adding integers with the same sign

How do I turn - 6.3 into a fraction?

Lawrence's father gave him 200 baseball cards. Each week, Lawrence purchase 25 baseball cards to add to his collection.