Answer:
4
Step-by-step explanation:
75 ÷ 15 = 5
Riley can cut 5 strips of ribbon each 15 inches long
Answer:
300,000,000
Step-by-step explanation:
299,792,458
2 rounded to 9 is the answer
Answer:
The value of x in terms of b is: 
The value of x when b is 3 is: x = -1
Step-by-step explanation:
We are given the function: 
First we need to find
The value of x in terms of b
We need to find value of x

Multiply -2 with terms inside the bracket

Subtract 10 from both sides

Divide both sides by -2b

So, The value of x in terms of b is: 
The value of x when b is 3
We have the equation for the value of x in terms of b:

Put b = 3

So, The value of x when b is 3 is: x = -1