Machine a pops 12.75 ounces of popcorn in 3 minutes. machine b pops 18 ounces of popcorn in 4 minutes. if each machine pops popcorn for 10 minutes, will there be enough popcorn for eight 9-ounce bags? explain

Yes, there are enough popcorn for eight 9- ounce bags.

Step-by-step explanation:

Since we have given that

From Machine A,

Amount of popcorn  in 3 minutes = 12.75

Amount of popcorn in 1 minute is given by

Amount of popcorn in 10 minutes is given by

From Machine B,

Amount of popcorn  in 4 minutes = 18 ounces

Amount of popcorn in 1 minute is given by

Amount of popcorn in 10 minutes is given by

Total amount of popcorn is given by

Now, there are eight 9-ounce bags means 72 ounces

Since 87.5 ounces is greater than 72 ounces .

So, there are enough for eight 9-ounce bags.

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90