Answer:
3:4 and 15:20
Step-by-step explanation:
30: 40 divided by 10 = 3:4
30:40 divided by 2 = 15:20
Answer:
(0, -3)
Step-by-step explanation:
because at that point is where the line crosses the y axis.
Answer:
6(8+3x)
Step-by-step explanation:
48+18x
We can factor out an 6 from each term in the expression
6(8+3x)
If x = 8, then the factor is (x - 8); likewise, if x = -5, then the factor is (x + 5). FOIL those together and get B
Answer:
7 crayons in each pack
Step-by-step explanation:
1. subtract the 3 found crayons from the total (24)
24-3 = 21
2. divide 21 by 3 packs
21/3 = 7
