Answer:
$9.87
Step-by-step explanation:
first, find the cost per pound:
$16.45: 5 pounds
divide both sides of the ratio by 5
$3.29: 1 pound
Then, multiply both sides by 3 to find the cost for 3 pounds
$9.87: 3 pounds
Answer:
12.6 m^2
Step-by-step explanation:
area of sector = 90/360 × 3.14 × 4^2
= 12.56
to the nearest tenth = 12.6 m^2
9514 1404 393
Answer:
- straight time: $699.20
- overtime: $165.60
- total pay: $864.80
Step-by-step explanation:
(a) Maria's straight time pay is ...
(38 h)×($18.40 /h) = $699.20
__
(b) Maria's overtime pay is ...
(6 h)×(1.5×$18.40 /h) = $165.60
__
(c) Her total pay is the sum of her straight time pay and her overtime pay:
$699.20 +165.60 = $864.80
