Answer:
13 and 1/3
Step-by-step explanation:
2×5=10
2/3 ×5 =10/3
10/3 simplifies to 3 and 1/3
Add them together to get 13 and 1/13
Answer:
1/6 (=0.1667)
Step-by-step explanation:
If we look just at weeks 2, 3 and 4:
Week 2: 40 regular + 6 overtime
Week 3: 40 regular + 10 overtime
Week 4: 40 regular + 4 overtime
Total number of regular hours = 40 + 40 + 40 = 120
Total number of overtime hours = 6 + 10 + 4 = 20
number of overtime hours as a fraction of number of regular hours
= number of overtime hours / number of regular hours
= 20 / 120 (simplify by dividing numerator and denominator by 20)
= 1/6 (=0.1667)
The answer is shown in the paper above
Answer:
84 in²
Step-by-step explanation:
Use the formula A= h b/2
14x12=168
168/2=84
Answer:
3:1
Step-by-step explanation:
area is 2D while the perimeter is a length which is 1D. you can also about this in how the area is units squared while the perimeter is just units. so we need the square roote of 9 and 1, sqrt(9) = 3, sqrt(1) = 1. so the ratio of the perimeter is 3:1
