There are 149 people in Jared’s class. Jared buys erasers for each of them. Erasers are sold 4 to a pack. How many packages of e
2 answers:
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3.14 (Your approximate value of pi) * 9^2 = 254.34
254.34 * 9.5 = total volume of bucket.
2,416.23 in^3.
0.09$ * 2416.23 = cost
The cost would be $217.46 (To the nearest cent)
Answer:
(a)6.82mph
(b)22 ft/sec
Step-by-step explanation:
Eric's Speed = 10 ft/sec
The Ferry's Speed = 15 miles per hour
<u>Conversion Unit</u>
- 1 mile = 5280 feet
- 1 hour = 3600 seconds
<u>Guide</u>
- When converting from a smaller unit to a larger unit we divide
- When converting from a larger unit to a smaller unit we multiply
(a)To convert Eric's Speed 10 ft/sec to miles per hour
(b)To convert the Ferry's Speed 15 mph to ft/sec