The coach pays $72 for 18 hamburgers. What is the cost per hamburger? What math concept do you use to solve the problem?

Without solving, decide what method you would use to solve the system: graphing, substitution, or elimination. Explain. 3m-4n=1 3m-2n=-1

Derek receives $150,000 salary as an engineer for the port authority. He spends $105,000 of his salary on expenses each year. What percent of his salary does he spend on expenses?

Solve: 2 x = 128 x =

A sports reportor said that 2 out of every 3 people at a home town base ball game named baseball vs their favorite sport the reporter claimed that baseball was the mostpopular sport in town which of th following explains why the reporters might not

If (x, 0) lies on the graph of y = logbx, then x =

What is 0.386 0.3 0.683 0.836 from order to greatest to least

The probability that you roll a two on a six-sided die is 1/6 If you roll the die 60 times, how many twos can you expect to roll?

In a 30-60-90 triangle the length of the hypotenuse is. what is the length of the shortest side

Un predio rectangular tiene un área de 5000 pies^2. Una diagonal entre las esquinas opuestas mide 10 pies mas que un lado del predio, cuáles son las dimensiones del predio?

Melinda has a scrap piece of fabric with one angle measuring 52°. If she needs to find a complementary angle, what angle measure does she need to cut the next piece?