There are 20 guests at a party. the host has 8 gallons of punch. he estimates that each guest will drink 2 cups of punch if his estimate is correct how much punch will be left over at the end of the party

5.5 gallons if the guests only drink 2 cups

Step-by-step explanation:

There are 16 cups in 1 gallon

There are 20 guests

Each guest will drink 2 cups

20*2=40

40 cups is equivalent to 2.5 gallons

You then take the original 8 gallons and subtract 2.5 from 8 and you get the answer

5.5 gallons if the guests only drink 2 cups

Step-by-step explanation:

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

i think it is 70

step-by-step explanation: