Multiply five and four-sevenths negative two and two-fifths .

-13 13/35

Step-by-step explanation:

5 4/7 * (- 2 2/5)

change these to improper fractions

5 4/7 = (7*5 + 4 )/7 = 39/7

-2 2/5 = -(5*2+2)/5 = -12/5

39/7 * (-12/5)

= -468/35

now change back to a mixed number

35 goes into 368   13 times   (13*35 = 455) with 13 left over

-13 13/35

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.

b. 2 and 4

step-by-step explanation: