Answer:
Step-by-step explanation:
Answer:
The only true statement is
0.42 > 0.35
Answer:
1/3x +4
is the inverse of f(x) = 3x + 4.
Check:
The purpose of the inverse property of multiplication is to get a product of one. So the inverse multiplied with the original number (or equation) should give us the product of one.
1 / (3x + 4) * 3x + 4 = 3x+4 / 3x+ 4 = 1
Use an equation of proportions to solve this problem.
x 44 min
-------- = ------------
6 mi 55 min
Reduce this to x/6 = 1/11. Then 11x = 6, and x = 11/6 miles, or 1 5/6 miles.
55x = 264 => 4.8 miles in 44 minutes.