Question

Can anyone please help me with this, please? I will fan and medal.

Answer 1

Simplify the product using the Distributive Property.
(4r - 5)(7r + 2)

Answer 2

use FOIL method...are you familiar with that ?

Answer 3

28r^2−27r−10

Answer 4

A.) 28r^2 +43r -10
B.) 28r^2 - 27r + 10
C.) 28r^2 + 43r +10
D.) 28r^2 -27r -10

Answer 5

and no im not can u explain it to me

Answer 6

D

Answer 7

FOIL stands for First, Outside, Inside, Last
(4r - 5)(7r + 2)
First -- multiply the first terms in each set ... 4r * 7r = 28r^2
Outside -- multiply outside terms in each set ...4r * 2 = 8r
Inside -- multiply inside terms in each set ..-5 * 7r = -35r
Last -- multiply last terms in each set ...-5 * 2 = -10
put them together..
28r^2 + 8r - 35r - 10 -- combine like terms
28r^2 - 27r - 10

any questions ?

Answer 8

no thanks that helped me a lot :)

Answer 9

glad to help :)