We know that the distance to the park is 1 mile. The distance is the same if he travels the same way back home, which we are assuming is what happened.
The distance traveled back and forth: 1 + 1 = 2 miles
We can subtract to find how many miles he still needed to walk: 5 - 2 = 3 miles.
To find how many times Josh walked around the trail, we can divide: 3 / 1/2 = 6 laps around the trail which is equal to 3 miles.
Check our answer: 3 + 2 = 5 (true)
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Best of Luck,
Wolfyy :)
She needs to jog 1.62 more miles to meet her goal. 3.25-1.63=1.62
Answer:
A.)
Step-by-step explanation:
Answer:(k+1)(2K+7)
Step-by-step explanation:
Using the quadratic formula
X=-b±-√b^2-4ac/2a
ax^2+bx+c=0
2k^2+9k+7=0
In this case a=2,b=9,c=7
-9+-√9^2-4(2)(7)/2(2)
(-9+√25)/4=-9+5/4=-1
(-9-√25)/4=-14/4 =-7/2
X=-1,X=-7/2
So (K+1)(k+7/2)
So (k+1)(2k+7)
