Carla remembers that for every pair of pants she purchased, she purchased three t-shirts. She cannot remember how many of each she purchased, but she recalls she purchased 32 items (t-shirts and pants) all together.
a. Write an equation using one variable to calculate the number of pants Carla purchased.
b. How many t-shirts did Carla purchase?
c. Using the prices from Marie’s Boutique, write an expression that can be used to find the total cost of Carla’s purchase before tax.
d. What is the total cost of Carla’s purchase if tax is 7.25%?

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Pants = totalt / 4

B)
T-shirts = Total - Pants = Total - Totalt / 4

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