Astudent says that the algebraic expression 5 x 7 can also be written as 5 7x. is the student correct? explain.

What is the result of converting 60 ounces to pounds remember there are 16 ounces in a pound

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Julie buys 2kg of apples and 7kg of pears ? 12.70. the pears cost ? 1.30 per kilogram what is the price per kilogram of the apples? show your working out