288
Mathematics, 18.03.2021 01:50 harmonypowers7656
Find the sum of the first 9 terms of an arithmetic sequence where a1
= 8 and a9= 56?
288
64
72
486
Answers: 1
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Achel bought 12 rolls of packing tape and paid a total of $33.60. kevin also bought rolls of packing tape. the table shows the total amount he is paid for different numbers of packing tape. number of rolls of packing tape total amount paid 2 $6.40 5 $16.00 8 $25.60 how do the unit rates compare? select from the drop-down menus to correctly complete the statement. rachel's unit rate is than kevin's because is greater than .
Answers: 3
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Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.
Answers: 2
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Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no
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Mia’s gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay
Answers: 2
Find the sum of the first 9 terms of an arithmetic sequence where a1
= 8 and a9= 56?
288
288
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