Answer:
triangle
Step-by-step explanation:
3 - 15 = -12
so that is your answer
Answer:
4 miles per hour
Step-by-step explanation:
We can divide 45 minutes by 3 to get 15 minutes:
So that is 1 mile in 15 mins
Then we multiply both sides by 4 to get 60 mins:
4 miles in 60 mins
So his rate was 4 miles per hour
Given the equation:

since both bases are 6, we can equate both exponents to get the following equation:

solving for x, we get:

therefore, the solution of the equation is x = 4