Answer:
Hello there, you would multiply.
Step-by-step explanation:
You can't add by 10 if there are 10 more people, because all the ingredients would have to be timed
<span>64.38 = (1 x 100) + (6 x 10) + (4 x 1) + (3/10) + (8/100)</span>
The perimeter is 20 units.
Answer:
180 ft^2
Step-by-step explanation:
larger box: 8*3*5 = 120
here we see that one side of the smaller box is unlabeled. but the total side length is 7, and the larger box is 3 long, so:
smaller box= (7-3)*3*5 = 60
total=120+60=180