Mathematics, 08.11.2019 06:31, blackops7777
Vivian is a salon owner. yesterday she did 2 haircuts and colored the hair of 4 clients, charging a total of $422. today, she did 5 haircuts and colored the hair of 4 clients, charging a total $573. how much does vivian charge for her services?
Answers: 1
Mathematics, 21.06.2019 13:40, secondweb448
/is used for a fraction 1) if x = 2/3 and y = 3/4, what is the value of (x + y) (x/y) expressed as a common fraction? 2) what is the least positive integer greater than 1 that leaves a remainder of 1 when divided by each of 2, 3, 4, 5, 6, 7, 8, and 9? 3) the ponde family's powerjet pumps 420 gallons of water per hour. at this rate, how many gallons of water will it pump in 45 minutes? 4) kim's insurance company pays 80% of the cost of all prescription medication she purchases in a year beyond the first $250 worth of prescriptions. her prescriptions for this year cost a total of $570. how many dollars of this amounts will kim's insurance company pay?
Answers: 1
Mathematics, 21.06.2019 15:50, kendallreed39
3-12. write each answer with a reasonable number of figures. find the absolute uncertainty and percent relative uncertainty for each answer. (a) [12.41 (±0.09) + 4.16 (±0.01)] x 7.068 2 (±0.000 4) =? (b) [3.26 (±0.10) x 8.47 (±0.05)] - 0.18 (±0.06) =? (c) 6.843 (±0.008) x 104 + [2.09 (±0.04)- 1.63 (±0.01)] =?
Answers: 1
Mathematics, 21.06.2019 17:00, maryjane8872
Which point lies on a circle with a radius of 5 units and center at p(6, 1)?
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Mathematics, 21.06.2019 19:00, ahrensy8444
Lucy and donavan measured the length of the school garden. lucys measurement is 11.3m and donavans measurement is 113 cm. could both be correct? explain
Answers: 1
Vivian is a salon owner. yesterday she did 2 haircuts and colored the hair of 4 clients, charging a...
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