Is this correct? if not explain what’s the right answer

9c^2

Step-by-step explanation:

12× fraction (-5c)(-3c^5) over (20c^4)

Multiply the top of the fraction

12× fraction 15c^6 over 20c^4

divide the top number and bottom number by 5

12× fraction 3c^6 over 4c

multiply 12 with the fraction

12/1 × 3c^2/4 = 36c^2/4

divide each side by 4

36c^2/4 ÷ 4 =9c^2/1

The answer is 9c^2.

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.

x^3-4x^2+3x-2/x^2+1

step-by-step explanation:

factor the numerator and denominator and cancel the common factors