Answer:
$7.9 /hour
Step-by-step explanation:
$316/40 = $7. 9per hour
Answer:
x = 19°
Step-by-step explanation:
we can see from observation that 22° and (3x+11)° are complementary. I.e they add up to 90°
hence
22 + (3x+11) = 90
22 + 3x+11 = 90
33 + 3x = 90 (divide both sides by 3)
11 + x = 30 (subtract 11 from both sides)
x = 30 - 11
x = 19°
$35.00 x .20 = $7
So the discount would be $7 off of $35, for a final sale price of $28
C' (-6,3)
A 90 degree rotation counterclockwise around point A'
