A. the first box is 7
the second box is 2
the third box is 100
the fourth box is 6.5
RULE: times 3 + 2
b. the first box is 45/2
the second box is -0.75
the third box is 0
the fourth box is 2.75
RULE: times 5/2
c. the first box is 1 1/2
the second box is 6
the third box is -4
the fourth box is -1.75
RULE: times half add one
Answer:

Step-by-step explanation:





Hope this helps!
Answer: $136
Step-by-step explanation:
$6573 - $45
= $6528
$6528 divided by 48
= $136
Answer:
-7 and -1
Step-by-step explanation:
-7x-1=7
-7-1=-6