MrKrinkle77
12.08.2020 •
Mathematics
Can someone please help!! ****This problem is multiple choice!
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Ответ:
I believe it's A) 302.94
Step-by-step explanation:
There are 360 degrees in a circle. So I enetered 360/112 in a calculator and got 3.214.
Then I multiplied 3.214 by 30pi and got 302.939 AKA 302.94. I did this because I looked at it like a ratio problem but idk if thats correct.
Ответ:
has 282 in account
10 dollars deducted per visit, so -10x where x=number of visits
V=number left
number left=oroginal-deducted
V=282-10x
after 15 visits (x=15)
solve for v
V=282-10(15)
V=282-150
V=132
D is answer