Factor by grouping
1. 9m²+27m+ 8
2. 5x²+38x-63
3. 4x²+39x-10
5. 5n²-28n-12
6. 5x²+37x+14

answer: answer is c!

ok i got to organize the

3/15 and 12/55

3*

aha

3*4 equals 12 but not

a: no

b:

8/24 12/35

no

gautie

it's c

5/18 = 25/90

5*5=25

18*5 = 90

hope that you!

one more happy customer!

< 3

step-by-step explanation:

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

if she was to only spend a dollar she can get 1lb

step-by-step explanation:

answer: 40392

step-by-step explanation:

10098 x 4 = 40392