Answer:
x = 12
consider this a straight line:
A B C
-------------------------------------------------
<u>solve for AB</u>:
⇒ AB = AC - BC
⇒ AB = 2x - 7 - ( x - 3 )
⇒ AB = 2x - x - 7 + 3
⇒ AB = x - 4
<u>solve for x</u>:
⇒ x - 4 = 8
⇒ x = 8 + 4
⇒ x = 12
Answer:
c
Step-by-step explanation:
efrgrf
Answer:
The answer is D.
Step-by-step explanation:
You have to add both functions together :
You would have to divide 25 by 4. You would get 6.25. That means that Melinda can babysit for 6 hours.
Answer:
we make 20&40 to be add.
Step-by-step explanation:
if we add 20&40
mean 20+40=60
so the answer is 60.
