Mathematics, 23.06.2019 07:20, floreschachi7506

${40a}^{2} + 20a - 30 = ( - 1)( {15a}^{3} + 30)$

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:00, JonJon05

Which of the following situations represents a linear relationship? a. theresa increases the distance she runs by 0.1 miles every week. b. the volume of a box depends on the length of box. c. the amount of money in a bank account increases by 1 percent each year. d. the population of a town doubles every 5 years.

Answers: 3

continue

Mathematics, 21.06.2019 18:30, myohmyohmy

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Answers: 3

continue

Mathematics, 21.06.2019 19:20, axelsanchez7710

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

Answers: 1

continue

Mathematics, 21.06.2019 19:30, pillgiing

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Answers: 1

continue

Do you know the correct answer?

[tex] {40a}^{2} + 20a - 30 = ( - 1)( {15a}^{3} + 30) [/tex]...