Mathematics, 20.10.2020 21:01 Neishab932

Which expression is correct? Mary owes her mom $4.50" data-lrn-mathjax-postprocessed="tru e" style="display: inline; font-style: normal; font-weight: 400; line-height: normal; font-size: 16.8px; text-indent: 0px; text-align: left; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; padding: 0px; margin: 0px; color: rgb(51, 51, 51); font-family: LearnosityMath, "Helvetica Neue", Helvetica, Arial, sans-serif; background-color: rgb(255, 255, 255); position: relative;">$4.50. She borrows $2.17" data-lrn-mathjax-postprocessed="tru e" style="display: inline; font-style: normal; font-weight: 400; line-height: normal; font-size: 16.8px; text-indent: 0px; text-align: left; white-space: nowrap; float: none; direction: ltr; max-width: none; max-height: none; min-width: 0px; min-height: 0px; border: 0px; padding: 0px; margin: 0px; color: rgb(51, 51, 51); font-family: LearnosityMath, "Helvetica Neue", Helvetica, Arial, sans-serif; background-color: rgb(255, 255, 255); position: relative;">$2.17 more from her mom. Which expression shows how to determine the amount, in dollars, Mary owes her mom?

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:30

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Answers: 3

Answer

Mathematics, 21.06.2019 17:40

Find the volume of the described solid.the solid lies between planes perpendicular to the x-axis at x = 0 and x=7. the cross sectionsperpendicular to the x-axis between these planes are squares whose bases run from the parabolay=-31x to the parabola y = 30/x.a) 441b) 147c) 864d) 882

Answers: 1

Answer

Mathematics, 22.06.2019 01:00

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)

Answers: 1

Answer

Mathematics, 22.06.2019 04:00

Summary statistics given for independent simple random samples from two populations. use the pooled t-interval procedure to obtain specified confidence interval. x1=71.6, s1=3.9, n1=11, x2=67.9, s2=3.4, n2=9 determine a 99% confidence level.

Answers: 2

Answer

You know the right answer?

Which expression is correct? Mary owes her mom $4.50" data-lrn-mathjax-postprocessed="tru e" style="...

Questions

Mathematics, 09.12.2020 03:20

There are 8 red marbles and 3 blue marbles in a bag. (a) What is the ratio of blue marbles to red marble 0 (b) What is the ratio of all marbles in the...