Answer:
2(2)-0=4
Step-by-step explanation:
Answer:
D)86400 seconds
Step-by-step explanation:
<u><em>In 1 hour there are 60 minutes and in 1 minute there are 60 seconds.</em></u>
<em>Brainliest?</em>
Answer:
x=9.6
Step-by-step explanation:
We are given the proportion:

We are asked to solve for x. Therefore, we must isolate x on one side of the proportion.
x is being divided by 24. The inverse of division is multiplication. Multiply both sides of the proportion by 24.





x is equal to 9.6 The complete proportion is 
Answer:
21/20, or 1.05.
Step-by-step explanation:
In this case, the measure of angle R is the same as angle V.
To find the tangent of a triangle, you do opposite over adjacent.
So, the tangent of angle V is 21 / 20.
That means that tan(R) = 1.05.
Hope this helps!