5. Richard and Gianni each bought a pizza. The pizzas are the same size. Richard cut his pizza into
12 slices. Gianni cut his pizza into 6 slices, and ate 2
slices. Together, Richard and Gianni ate 9/12 of one
pizza. How many slices of his pizza di Richard eat?

-1/2 +2

step-by-step explanation:

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.

answer: sensy

step-by-step explanation: