Answer:
8 people ordered ice cream
Step-by-step explanation:
28/7=4
4x2=8
The easiest way is if it doesn't need to be simplified. Multiply -2.105 by

. You get the fraction

. While this is technically the answer, you can simplify this down to

. Because 421 is a prime number, this can not be simplified any further. Therefore, the solution is

.

.
Answer:
first one
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
because when you multiply 3x3 (the base) times 18(the height) you get= 162
Answer:
36
Step-by-step explanation:
9 times 4