Answer:
Step-by-step explanation:
x² = 4 has two solutions, x=2 and x=-2.
Answer:
5
Step-by-step explanation:
He arrived with 32 dollars. This is because 1/4 of 32 is 8 and 1/2 of 32 is 16. 16+8=24
Answer:
Choice A.
Step-by-step explanation:
Every other choice has multiple of the same x-values that have different corresponding y-values.
All you need to do is multiply 84 by 4.
The number of gallons by the number of quarts <em>in a gallon. </em>
80*4= 320
4*4=16
320+16= 336
There are 336 quarts of water supplied an hour.
I hope this helps!
~kaikers