Answer:
3/7
Step-by-step explanation:
add them all up 9+3+12+4=28
28 will be the bottom number of the fraction 12 wil be the top
12/28 then simplify by dividing by 2 6/14 then once more 3/7
Answer:
She makes 7.50 per hour
Step-by-step explanation:
Let x = regular rate
Time and a half = 1.5x
40 hours at x
52-40 = 12
12 hours at 1.5x
40x + 12 * 1.5x = 435
40x + 18x =435
58x = 435
Divide each side by 58
58x/58 = 435/58
x =7.5
She makes 7.50 per hour
The hundreths place, so .02
Answer:
27.9 (rounded, actual answer 27.909090, repeating)
3.7 (rounded, actual answer 3.70174672489)
6.7 (rounded, actual answer 6.67408231368)
Step-by-step explanation:
Divide
