Midpoint coordinates are ( - 2 + 2) / 2 , (-1+3) / 2
= (0,1) Answer
Answer:
a. 
b. x = 10
Step-by-step explanation:
a. The number of home runs hit by Jack last season = x
It is given that Henry hit 3 more than half as many home runs as Jack hit.
Half of the runs hit by Jack = 
3 more than half the runs = 
So, the number of home runs hit by Henry = 
But, it is given that Henry hit a total of 8 runs.
Therefore, 
b. 
Subtract 3 from both sides.

= 5
x = 5 × 2
= 10
Hence, Jack hit 10 runs in the last season.
Answer:
$11.25
Step-by-step explanation: multiply .75 by 3 then multiply that answer by 5 and get your answer.
Answer:
It will take 9 weeks
Step-by-step explanation:
56 + 8x
123
8x
67
x
8.375
Answer:
Step-by-step explanation:it B