Mathematics, 10.10.2021 22:30, mophillips20202

If (x+3)(x-5)=x^2 +mx-15, the value of m is...?
Pls explain the answer, thx!

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 20:00, dathanboyd

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance

Answers: 1

continue

Mathematics, 21.06.2019 21:00, trinitymarielouis

How do you write y-10=2 (x-8) in standard form

Answers: 1

continue

Mathematics, 21.06.2019 23:30, Cklug2520

Apyramid fits exactly inside a cube. the cube and the pyramid share the same square base, and they are both exactly the same height. the volume of the cube is 66 cubic inches. what is the volume of the pyramid? explain your answer. answer asap

Answers: 1

continue

Mathematics, 22.06.2019 03:00, nabulya28

An expression for the average of x 2x and 3y

Answers: 2

continue

Do you know the correct answer?

If (x+3)(x-5)=x^2 +mx-15, the value of m is...?
Pls explain the answer, thx!...