Answer:
the answer is C
Step-by-step explanation:
it it can be calculated by using simple quadratic formula
Simplify: -4(-9k-7m)
2 answers:
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Answer:
Distance traveled 17.5 kilometers
Step-by-step explanation:
We can use the following equation to find the distance traveled,
Distance traveled = Speed * Time
First we need to find the total time he walked = 2.30 p.m. - 11.a.m.
= hours
Now we can substitute the values to the equation,
Distance traveled = kilometers per hour *
hours
= kilometers
= 17.5 kilometers