Tim measures the length of four grasshoppers in his backyard: 5/4 cm, 7/4 cm, 9/4 cm, and 3/4 cm. What is the average length.
1 answer:
Answer:6
Step-by-step explanation: add up all the fractions. The answer will be 24/4. Divide 24/4 equals 6.
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The valley in California has an elevation of feet "below sea level".
Below sea level means below 0 feet, so it'd have -5 feet
The one in Arizona would be lower than it, so the elevation will definitely be -9 feet
Answer:
No solution is possible from the information given.
The area of the lawn is unknown.
Step-by-step explanation:
Answer:
b. 7+21
Step-by-step explanation:
If you do 1+3=4 and then 4 times 7 that equals 28. When you do 7+21 that equals 28 too. So b is the answer
About 16 copies cost the same amounts
Answer:
There are no errors
Step-by-step explanation:
The math is correct
