lailahussain99
07.10.2021 •
Mathematics
Write an algebraic equation for each question below and then solve the equation. 6. A pencil case cost $3.00. How many pencil cases could be bought with $48.00?
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Ответ:
Here's the solution :
1 pencil cost $3let the number of pencils bought in $ 48 be x
then, x pencils cost $3 × x = 3x
now, we know :
3x = 48x = 48 ÷ 3x = 16Ответ:
16 pencil cases
Step-by-step explanation:
If one pencil case costs $3, you are trying to find how many $3 pencil cases can be bought with $48.
So, divide.
48/3=16
Ответ: