First, add all of the working hours.
1

+ 2

+ 1

Since the denominators are different, make them all the same.
1

+ 2

+ 1

Add everything together.
4

+ 1

= 5

Then, simplify.
5

or 5.5
Multiply the time by the salary.
<span>5.5*10.5=
Doug earned $57.75</span>
108 for one interior angle is my answer. not sure if it's right tho
The answer is (z - 3) (w + 6)
Step-by-step explanation:
Initial velocity(u) = 60 km/hr = 50/3 m/s
final velocity(v)= 0 (stops at rest)
acceleration(a) = -0.05 m/s²
display (s)=?
v²-u²=2as
0²- (50/3)= 2(-0.05)s
2500/9= 0.1s
s= 25000/9 m