The students in ms. shen’s class are making decoupage boxes. each box has 6 sides that can be covered by images. there are 20 students in ms. shen’s class. how many box sides are there to cover with images?

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent ?

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?