Troy runs marathons, which are about 26 miles long. He usually runs 4 marathons a year, and he has been doing this for 11 years.
Troy estimates he has run a little over 100 miles during all these marathons. Is that a good estimate?
Yes
No it is much high
No it is much low
1 answer:
It is much too low as if he runs 4 every year for the past 11 years he’s ran about 44 marathons and each marathon is 26 miles
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Answer: You have 1.65 will be you answer
Step-by-step explanation:
Answer:
14
Step-by-step explanation:
Let's find (f-g)(x)
Now let's plug in x=2, so to find (f-g)(2)
First term = T(1) is obtained by plugging n = 1 into the formula,
thus First term = 1^2 - 4 = 1 - 4
= 3 (answer)
- 1/b-1/a = 1/c-1/b [ since they are in arithmetic progress]
- 1/b+1/b = 1/c+1/a
- 2/b = (a+c)/ac
- 2ac = b(a+c)
- 2ac/(a+c) =b
It’s 500.07
all i did was solve x-7%=500 and got 500.07.
