Mathematics, 02.09.2019 15:30 maceyshaynee9507
Which technique did bonnie use in this situation?
bonnie had 3 items in her shopping cart: a football for $14.99, towel for $8.68, and hairbrush for $10.50. sales tax is 7.75%. bonnie figures the total cost will be about $39.
choose the answer.
a.
mental math
b.
estimation
c.
number sense.
Answers: 1
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What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4
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Mathematics, 22.06.2019 01:30
What rule describes a dilation with a scale factor of 4 and the center of dilation at the origin?
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Which technique did bonnie use in this situation?
bonnie had 3 items in her shopping cart: a...
bonnie had 3 items in her shopping cart: a...
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