These cannot be solved.- 3 unknowns require 3 equations
378 divided by 3 equals 126. 126 guppies will be in each group.
Answer:
Inverse Property
When adding the additive
inverse to the number, the sum
is zero.
Step-by-step explanation:
When multiplying a number by
its reciprocal, the product is multiplicative inverse.
Answer:
25
Step-by-step explanation:
-18
Step-by-step explanation:
F(x)=3x-12
F(-2)=3x-2-12
=-6-12
=-18