Answer:
36% in decimal form is .36 .36x145=$52.20 new price
Step-by-step explanation:
You're in 6th grade?
She's saving money since there's no negative value
The answer will be -1.
I hope it helps. Let me know.
Lets say you have 5 apples, but the you give away 3 of them.
To work how many you have left you take away.
5-3 = 2
Lets apply this with fractions now.
You have 9/7 yard, but then you give away 7/20 yard.
Now you take them away:
9/7 minus 7/20 = 131/140
Hope this helps :)
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