I need help with finding out if it’s a perfect square trinomial

Yes,

Step-by-step explanation:

since it has the format of a² + 2ab + b². The format is expressed clearly in 64s² - 112s + 49, where 64 and 49 are perfect squares, and 112 is double the product of 8 and 7 which are the square roots of 64 and 49, respectively.

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.

5

step-by-step explanation: