Mathematics, 29.01.2021 02:20 duckydo
5) Rupesh is mowing grass to save money for a vacation. He charges $12 20 points
per yard. Rupesh already has $40 saved to use on the vacation. Which
inequality can be used to determine how many yards Rupesh needs to
mow in order to have at least $148 to use on vacation? *
a. 40y + 12 < 148
C. 40y + 12 > 148
b. 12y + 40 > 148
d. 12y + 40 < 148
CU
b
Answers: 2
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The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?
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Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4
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5) Rupesh is mowing grass to save money for a vacation. He charges $12 20 points
per yard. Rupesh a...
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