Brianna has $620 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax.
She buys a new bicycle for $261.04.
She buys 3 bicycle reflectors for $13.07 each and a pair of bike gloves for $13.57.
She plans to spend some or all of the money she has left to buy new biking outfits for $51.03 each.
What is your question?
all of that info into an inequality
To find out how much money Brianna has left after buying the new bicycle, we need to subtract the price of the bicycle from the amount she initially had.
Subtracting the price of the bicycle from the total amount:
$620 - $261.04 = $358.96
Now let's calculate the cost of the bicycle reflectors and the bike gloves.
Bicycle reflectors cost $13.07 each, and she buys 3 of them:
Total cost of reflectors = $13.07 * 3 = $39.21
The bike gloves cost $13.57:
Adding the cost of the reflectors and bike gloves:
Total cost of reflectors and gloves = $39.21 + $13.57 = $52.78
Subtracting the cost of the reflectors and gloves from the remaining amount:
$358.96 - $52.78 = $306.18
Brianna plans to buy new biking outfits for $51.03 each. To find out how many outfits she can buy with the remaining money, divide the remaining amount by the price of each outfit.
The price of each biking outfit is $51.03:
Number of outfits she can buy = $306.18 รท $51.03 = 6 outfits (rounded down to the nearest whole number)
Therefore, Brianna has enough money left to buy 6 biking outfits, as she can afford them with the remaining $306.18.