Answer:
80 machines
Step-by-step explanation:
If a machine makes 20 gadgets every fourth (1/4) of an hour, it makes 80 machines every hour (20*4).
Oof the answer is you (and by you I mean B)
The answer would be 98
7+7=14
14•7=98
Step-by-step explanation:
30 minutes x an hour and half past prolly around 1 hr and 30 sec
You have to multiply the number of people times the number of cookies they are each supposed to get
So, 28 x 3 = 84 cookies