Given a temperature C in celsius, you can convert it to Fahrenheit by using the formula

In your case C=39, so you have

Answer:
1/64
Step-by-step explanation:
F(3) means to use 3 in place of x in the given equation.
f(x) = (1/4)^x
f(3) = (1/4)^3
Either use exponents rules:
= 1^3 / 4^3
= 1 / 64
or just use the meaning of exponents
= 1/4 × 1/4 × 1/4
= 1/64
Answer:
The answer is y = 5x +2
Step-by-step explanation:
Distance = speed * time
distance = 56 * 1.5
distance = 84 miles <===
Answer:
28
Step-by-step explanation: