6. list the factors, of 30.
1,30,5,6
is this number prime or composite?

The number 30 is composite

Step-by-step explanation:

It is a composite because multiple numbers can go into 30 like 6 and 5 or 3 and 10. A prime number is like 3 because only 3 and 1 can go into it. 2 and 5 and 7 is also a prime number.

It would be a composite number

Step-by-step explanation:

well, prime numbers can only be divided by themselves and 1. Ex: 3 is prime because it can only be divided by itself and 1.

composite numbers have to have more factors than 1 and itself. Ex: 20 is composite because it can be divided by 1 and 20, 10 and 2, 5 and 4.

So 30 would be composite because it can be divided by 1 and 30, 5 and 6, 3 and 10.

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.

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )