Mathematics, 20.01.2021 02:40 andydiaz1227
A concession stand sells hamburgers and drinks. The revenue from the hamburgers is 30x + 45 dollars. The price of a hamburger is $5. Write an expression that represents the number of hamburgers sold. ___ ( + )
Answers: 3
Mathematics, 21.06.2019 19:00
Aflower has 26 chromosomes. to create a new flower, how many chromosomes would a sperm cell have? what is this process called? part 2: within a flower cell that has 26 chromosomes, how many chromosomes would a cell that is created within the stem of a flower as it grows, have? what is this process called?
Answers: 1
Mathematics, 21.06.2019 23:00
Someone answer this asap for the length, in feet, of a rectangular rug is represented by the expression 5x² + 2x. the width, in feet, is represented by the expression 3x². which expression represents the perimeter, in feet, of the rug? a. 8x² + 2x b. 8x² + 4x c. 16x² + 2x d. 16x² + 4x
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Mathematics, 21.06.2019 23:50
How are algebraic expressions evaluated using substitution?
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A concession stand sells hamburgers and drinks. The revenue from the hamburgers is 30x + 45 dollars....
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30
Mathematics, 17.07.2019 23:30