Question

What is the product?

Answer 1

Answer:

15 r squared minus 14 r minus 8

Step-by-step explanation:

(5r+2)(3r-4)

distribute and you will get

15r^2-20r+6r-8

combine like terms

15r^2-14r-8

if you have any questions just comment. ^^ ill be glad it help!

Answer 2

Answer:

Option D.

Step-by-step explanation:

The given expression is (5r + 2)(3r minus 4)

Convert this expression into an algebraic expression.

(5r + 2)(3r - 4)

By distribution law,

= 5r(3r - 4) + 2(3r - 4)

= 15r² - 20r + 6r - 8

= 15r² - 14r - 8

Now convert the algebraic expression into the language form.

15r squared minus 14r minus 8

Therefore, option D is the answer.