**Answer:**

**m = 200**

**Step-by-step explanation:**

30 m = 6000 Divide both sides by 30

30 m / 30 = 6000 / 30

m = 200

**Step-by-step explanation:**

The rule is to add 5 to each number to make next number

1 4 9 16 21 26 31 36 41

**Answer:**

The first option is correct, 12/30 and 25/30

**Step-by-step explanation:**

To get common denominators, you need to find the GFC (greatest common factor) of 5 and 6, which is 30. Then you would need to make the fractions equal the same as the original fractions, by multiplying.

2/5 = ?/30 <- you can see that 30 is 6 times more than 5. so this means you multiply 2 by 6 to get 12. 12/30

5/6 = ?/30 <- you can see that 30 is 5 times more than 6. so this means you multiply 5 by 5 to get 25. 25/30

**Answer:**

i

**Step-by-step explanation:**

**Answer:**

19) n = -14

20) x = 4

21) b= -14

22) x = 2

23) x = -1

24) x = -9

**Step-by-step explanation:**

19) Use the distributive property to get rid of the parentheses. You will get: 20-4n = 76. So, n = -14.

20) Multiply both sides of the equation by 2 to get: -8 + x = -4. So, x = 4

21) Add 3 to both sides to get: = -1. So, b = -14

22) Use the distributive property to get rid of the parentheses. You will get: -40 - 5x = -50. Then, add 40 to both sides to get: -5x = -10. So, x = 2.

23) Use the distributive property to get rid of the parentheses. You will get: -72 = -64 + 8x. Then, add 64 to both sides to get: -8 = 8x. So, x = -1

24) Add 2 to both sides to get: = -3. So, x = -9

Hope this helps :)