Answer:

Step-by-step explanation
Three-fifths of a number means
and 21 less than that number means
.
That looks like a rectangular prism
Answer:
7 800 pour 1/2 heure
Step-by-step explanation:
15 600/2=7 800
Answer:
1/4
Step-by-step explanation:
There are 4 slices
3 of the 4 slices has pepperoni
4-3=1
There is 1 slice without pepperoni, making 1/4th of the pizza pepperoniless.
<em>Brainliest would be appriciated</em>
I cant see the triangle so its kinda hard to know