
<em>In decimal form, a = 114.5; b = 25.5</em>
We will write this as a system of equations, where
and
are the two angles.

We will use substitution to solve this system. We know what
equals, so we plug that into the second equation.

Combine the like terms.

Add
on both sides.

Divide both sides by
.

Now just subtract that from
.

Answer:
Step-by-step explanation:
There are <u>150</u> new employees in the sample space. There are <u>30</u> new employees in each event. P(C)= <u>1/5,</u> is the probability that you choose new employees that has been assigned to the orientation group C.
Answer:x=16
Step-by-step explanation:
4x+45=3x+61
Collect like terms
4x-3x=61-45
x=16
The answer is c. Because you subtract 5 from 15 because you are dividing (if you were multiplying you would addition)