Question

Simplify the product.

5b(6b - 10)
A. 11b - 10
B. 5b2 + 6b - 10

C. -b - 10
D. 30b2 - 50b

Answer 1

Any ideas on where to start?

Answer 2

no idea at all

Answer 3

Start off by distributing

Answer 4

11b(-10) ?

Answer 5

nope we multiply
5 x 6 =?

Answer 6

30b(-10) ?

Answer 7

b*b=b^2
so 30b^2
5b * -10 =?

Answer 8

-50b ?

Answer 9

perfect! :)
so our answer is...?

Answer 10

i don't know im sorry

Answer 11

we have
30b^2
and -50b put them together :)

Answer 12

Pooja didn't quite tell you what the distributive property is:

a(b-c) = ab - ac

Answer 13

ohhhh 30b^2 * -50b

Answer 14

Nope we don't add the multiplcation sign
remove it
now what do we get?

Answer 15

30b^2 -50b ?

Answer 16

perfect :)

Answer 17

thank you!!!!!

Answer 18

yw ^_^