Answer:
4(7w+10)
Step-by-step explanation:
What kind of problems or what are you trying to ask?
Answer:
$10
Step-by-step explanation:
x is her weekly allowance.
She spent half her allowance and has ½x remaining.
She earned $7, and now has $12.
12 = ½x+7
x = 10
The fixed amount is the amount charged for 0 days' rental. The ordered pair (0, 80) tells you it is $80.
Answer:
Same people are loney
Step-by-step explanation:
