Lance decides to buy three sweatshirts and a pair of sweatpants. he has $100 in his wallet. if the price of the sweatpants is $
2 answers:
Answer:
Step-by-step explanation:
We know that Lance wants to buy three sweatshirts and a pair of sweatpants. We then see that sweatpants cost $40.
100 = 40 + 3x
Since Lance has 100 dollars right now, we can erase 40.
Currently, Lance has 60 dollars left.
Since he buys 3 sweatshirts, we have to divide 60 by 3.
Each sweatshirt would cost 20 dollars.
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Answer:
see the explanation
Step-by-step explanation:
In this problem
I will assume that the total amount required for the trip is $1,200
so
Let
x ----> the number of weeks
we know that
The number of weeks multiplied by $75 plus $300 must be at least $1,200
In this context, the term "at least" means "greater than or equal to"
so
The linear inequality that represent this problem is
Solve for x
subtract 300 both sides
Divide by 75 both sides
therefore
The minimum number of weeks you need to save is 12