Mathematics, 08.03.2021 04:40 dominikbatt
Write the algebraic expression that represents the following word problems. Be sure to
state what each variable represents
a) A used book store sells hardcover books for $2.50 and paperbacks for $0.50. Write an expression for the cost of buying hardcover and paperback books.
b) The length of a rectangular garden is four meters more than its width. Write an expression to find the perimeter of the garden.
Answers: 1
Mathematics, 21.06.2019 20:20
Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.
Answers: 1
Mathematics, 22.06.2019 01:30
Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?
Answers: 1
Mathematics, 22.06.2019 01:30
One side of a rectangle is 7 centimeters shorter than six times the other side. find the length of the longer side if we also know that the perimeter of the rectangle is 266 centimeters.
Answers: 2
Write the algebraic expression that represents the following word problems. Be sure to
state what e...
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