1 inch on the map = 50 miles on the Earth.
A certain trip on the map is 2-3/4 inches.
-- first inch = 50 miles
-- second inch = another 50 miles
-- 3/4 inch = 3/4 of 50 miles (37.5 miles)
Total:
Here's an equation;
1 map-inch = 50 real-miles
Multiply each side by 2-3/4 :
2-3/4 inches = (2-3/4) x (50 miles)
2-3/4 map-inches = 137.5 real-miles
That's the logarithmic form. Do you need with solving the equation too?
Answer:
its just 3 times 7 i think
Step-by-step explanation:
x^2 - 19 - (17 - x).
<em><u>Distribute -1 to each term of g(x).</u></em>
x^2 - 19 - 17 + x.
<em><u>Replace x with 5.</u></em>
5^2 - 18 - 17 + 5
25 - 18 - 17 + 4
<em><u>Simplify.</u></em>
-6 is your answer.
Answer:
f^-1(x)=4x/5+8
Step-by-step explanation:
f^-1(x)=4x/5+8
