7² + 10² = c² where c = hypotenuse
49 + 100 = c²
149 = c²
c = √149 feet
Answer: 473.4
Step-by-step explanation: if you can't solve it, break the first number apart, multiply both numbers, then add them together. That way there not such big numbers :)
Answer:
Denote the distance from initial position of Emily to the park is D
=> As the first speed is 5 (mile/hour) and second speed is 9 (mile/hour) and total time is 1 and 5/9 hour, we have:
D/5 + D/9 = 14/5
=> (9D + 5D)/45 = 14/5
=> 14D/45 = 126/45
=> 14D = 126
=> D = 9 (mile)
Hope this helps!
:)
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Answer:

Step-by-step explanation:
The given expresion is

Observe that 4 is common to 8,-24, and 4
Observe also that, m²n is common to all the terms.
Hence the GCF is:4m²n
We factor the GCF to get;
