the book fair had a sale where 6 book were $20.46 if you wanted to buy 7 books ,how much money would you need ?
2 answers:
Answer:
$3.41
Step-by-step explanation:
if we divide $20.46/6 we get $3.41
we can also check our answer by multyplying $3.41 by 6
so if we add $3.41 to our $20.46 we will have enough for seven books
Answer:
$23.87
Step-by-step explanation:
Start by finding out how much one book costs-
$20.46/6=3.41
Then find out how much seven books cost- 3.41 (7)=$23.87
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C. identity property of addition. hope it helps
The answer is C. 6+3 x (-5)
x + 2x + 6 = 27
3x + 6 = 27
x + 2 = 9
x = 9 - 2
x = 7
2 × 7 = 14
14 + 6 = 20
Answer:
I believe the answer is 900.
(0, 56)
hope this helps :D
