Mathematics, 16.10.2020 15:01, wendymtz2004

Simplify: (-x^3 - 8x) -(-4x + 5 – 3x3)

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 22:00, highschoolkid621

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u. s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u. s. dollars for every 100 euros. b) gabriella averages 100 u. s. dollars for every 25 euros. c) gabriella can exchange 75 u. s. dollars for 100 euros. d) gabriella can exchange 100 u. s. dollars for 75 euros.

Answers: 2

continue

Mathematics, 21.06.2019 22:30, mal5546

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.

Answers: 2

continue

Mathematics, 21.06.2019 23:00, shmueller1554

How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c =

Answers: 3

continue

Mathematics, 22.06.2019 02:30, michelle230

6. sarah saved $12.75 every week for a number of weeks, w. she received an additional $25 during the last week in which she saved money. write and solve an equation to find the number of weeks, w, for which sarah had saved money if she has $114.25 now.

Answers: 3

continue

Do you know the correct answer?

Simplify: (-x^3 - 8x) -(-4x + 5 – 3x3)...