The answer is B: 53.6x + 60.3
6.7 (8x + 9)
6.7 x 8x + 6.7 x 9
Answer:
$12.00
Step-by-step explanation:
Divide 504.00 by 42 hours
504/42 = 12
He earned $12 per hour
Answer:
£149.5
Step-by-step explanation:

If I'm understanding this correctly 20 rounded to the nearest ten would be 20
Answer:
20°
Step-by-step explanation:
The sum of angles in a ∆ = 180°
Therefore,
Use this expression to find the value of x, then find the measure of angle A.

Subtract 20 from both sides


Divide both sides by 20


Find measure of angle A.
Angle A is given as 
Plug in the value of x and solve
