9 miles is = 60% of the distance she ran all the week.
9 = 60% of x.
9 = 0.60 * x.
0.6 x = 9 . Divide both sides by 0.6.
x = 9 / 0.6
x = 15.
Total distance = 15 miles.
Answer:
C: 1 over 7 to the 2nd power
Step-by-step explanation:
The question is: 
When multiplying exponents, the base stays the same, while the power is added. In this question, the powers are 3 and -5.

The exponent will become: 
Since the power is negative, it is improper. The negative can be removed by moving the power down and making it a fraction over 1.

The answer is
, also written as "1 over 7 to the 2nd power".
Hello!
Explanation:
↓↓↓↓↓↓↓↓↓↓↓↓
First, divide by 5 from both sides.

Simplify.

Answer⇒⇒⇒⇒option C. c=6
Hope this helps!
Thank you for posting your question at here on brainly.
-Charlie
Plug in both x and y values into the equation.
4(5) + 4
20 + 4
24
24 is your answer. I hope this helps!
Answer: First term.
Step-by-step explanation:
- An ordered list with a pattern is known as a sequence.
- It is denoted by
or
, where n is any natural number.
i.e. Domain for this function is natural number.
Natural number starts with 1.
so, at n=1 f(1) represents the first term in a sequence.
Hence, f(1) represents "first term" in a sequence