josephvcarter
02.06.2021 •
Mathematics
Tim wants to buy a new sound system for $145. He has already saved $65. He gets $20 for each lawn that he mows. Write an equation to show how many lawns Tim must mow in order to have enough money for his new sound system.
Step 1: Define your variable:
Step 2: Place the total or what you are trying to get on the right side of the equals sign 145:
Step 3: Figure out what goes on the left side of the equals sign (the other numbers in the problem with the variable).
Step 4: Solve N =
SOMEONE HELP ME WITH MY HOMEWORK I WILL LOVE U FOREVER
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Ответ:
4 lawns
Step-by-step explanation:
$145=$65+N*$20
where N= no. of lawns he needs to now
$80=$20N
N=4
Ответ:
Bro that’s cheating
Step-by-step explanation: