Answer:
B. $25.50
Step-by-step explanation:
On this question you have to subtract 6 dollars from one of the answers and add that same amount back on because that would equal the total amount of lunch money. A wouldn't work because 31.50-6+31.50 is over 45 dollars. When you have 25.50-6+25.50 you get 45!
Answer:
The answer is $55.50
Step-by-step explanation:
$74-25%
Answer:
96
Step-by-step explanation:
Step 1: Equation
6 ( m - 4 )
Step 2: Given
m = 20
Step 3: Solve
6 ( 20 - 4 )
Step 4: Multiply
6 ( 16 )
Answer:
96
Hope This Helps :)
Answer:
$81.70
Step-by-step explanation:
15.95 x 4 = 63.80
8.95 x 2 = 17.90
63.80 + 17.90
OK so for substitution you will be taking away so say you have 5 apples and someone eats 3 you now have 2 apples. so it would be 5 - 3 =2
I hope this helps