Mathematics, 28.06.2020 04:01, paigie12
Kendra charges $11 to shovel a driveway. She shoveled 4 driveways on
Saturday and then some more on Sunday. She made $143 for the weekend.
How many driveways did she shovel on Sunday?
Choose two answers: one for the equation that models this situation, and one
for the correct answer.
A. Equation: 11(4 + x) = 143
B. 9 driveways
C. 13 driveways
O D. Equation: 4(11 + x) = 143
Answers: 1
Mathematics, 21.06.2019 15:50, uehlingt39
Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20
Answers: 2
Mathematics, 21.06.2019 16:40, mattstudy305
Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5
Answers: 1
Kendra charges $11 to shovel a driveway. She shoveled 4 driveways on
Saturday and then some more on...
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