Answer:
i would think false- sorry if it's not correct :/
Step-by-step explanation:
Answer:
8 mph
Step-by-step explanation:
The equation for average speed is:

Let's start by finding the distance for each animal:


Now, we can find the average speed:

8 mph
Step-by-step explanation:
7x - 3x=5 + 7
we will plus --
10x =12
x=12÷10 or 10 /12
x=12.2
Answer:
no solution
Step-by-step explanation:
these are the same equation.
bottom one is the top multiplied by 2