Mathematics, 17.10.2020 08:01 kklovesfood
Mrs. Brady purchased an item on sale and described her purchase to her students. Four students each wrote an expression to represent the cash Mrs. Brady paid for the item, in dollars, given an original
price of P and the use of a five dollar gift card to help pay for the purchase. Their expressions are shown in the table below.
Student Expression
Jacob LaTeX: -5+P-0.25Pβ 5 + P β 0.25 P
Rylee LaTeX: 0.75P-50.75 P β 5
Tamar LaTeX: P-\frac{25}{100}P-5P β 25 100 P β 5
Marta LaTeX: -5+\frac{3}{4}Pβ 5 + 3 4 P
Which statements about the expressions are true? Select all that apply.
Group of answer choices
The expressions with more terms indicate a different sale price than the expressions with fewer terms.
The constant term in each expression indicates the original price of the item Mrs. Brady purchased.
The constant term in each expression indicates that the sale price is not dependent on the original price of the item.
The constant term in each expression indicates the amount deducted when the gift card was applied to the purchase.
The variable terms in all four expressions indicate that the item was on sale for 25 percent off.
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Mrs. Brady purchased an item on sale and described her purchase to her students. Four students each...
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