Answer:
0.015 km/s
Step-by-step explanation:
40 km/hr
0.015 km/s
0.015 ÷ (1/3600)
0.015 × 3600
= 54 km/hr
Answer:

Hope This Helps! :) Please give Brainliest if it does!
Answer:
B and C
Step-by-step explanation:
Sin 45 or Cosine 45.
So distance = rate × time. You would do 3/4 × 5.5, which would get you 4.125.
The first step for solving this expression is to reduce the fraction with 11.

Now reduce the fraction with

.

Reduce the fraction one more time with

.

To take the root of a fraction,, we must take the root of the numerator and denominator separately. This rule will change the expression to the following:

Since we cannot simplify this fraction any further,, the final answer is going to be

.
Let me know if you have any further questions.
:)