Answer: 3 26/50 or 3 52/100
Step-by-step explanation:
The rectangular bedspread measures 1 1/10 by 3 2/10. To know the length of fringe that Rebekah needs to buy for the whole bed, we multiply the figures given together since it's a rectangle.
Area of a rectangle= length × breadth
= 3 2/10 × 1 1/10
Change to improper fraction
= 32/10 × 11/10
= 352/100
= 3 52/100
Reduced to lowest term will be 3 26/50.
The length Rebekah needs to purchase is 3 52/100 or 3 26/50.
Answer:
youre answer should be C
Step-by-step explanation:
hope this is helpful!
5,632 square feet
I guess that is the answer I hope it helps
Answer:
67.5%
Step-by-step explanation:
Answer:
1 hour and 6 minutes
Step-by-step explanation:
- A temperature difference of 58-40 = 18°F was obtained in 2 hours
- A temperature difference of 68-40 = 28°F will be obtained in x hours
The next proportion must be satisfied:
18 °F / 28 °F = 2 hours / x hours
x = 2*28/18
x = 3.1 hours in total
Given that she has already waited 2 hours, she must wait 3.1 - 2 = 1.1 extra hours. 1 hour is equivalent to 60 minutes, then 0.1 hours is equivalent to 0.1*60 = 6 minutes.