Answer:
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Step-by-step explanation:
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We'll take 1.25 miles as one minute (x) and take 100 as total distance (D) while T is the time it took to reach that distance.
T = D/x
putting the values in
T = 100/1.25
T = 80
80 minutes is the answer.
Answer:
<h2>x > 3+y</h2>
Step-by-step explanation:
![Subtract- y- from- both -sides.\\-x (less than)-3-y\\2 Multiply both sides by -1.\\x (greater than ) 3+y](https://tex.z-dn.net/?f=Subtract-%20y-%20from-%20both%20-sides.%5C%5C-x%20%28less%20than%29-3-y%5C%5C2%20Multiply%20both%20sides%20by%20-1.%5C%5Cx%20%28greater%20than%20%29%203%2By)
Answer:
first 2.70, 4.00 , 7.20 , 7.65 , 6.00 , 12.60 , 62.50 , 45.00 ,32,00 , 12.60 and 2.00 done
Step-by-step explanation:
all correct
A) The given equation has no solution. The absolute value cannot be negative, but must be -9 in order for the equation to be satisfied.
b) |x -7| = 2 . . . . . . . the equation
Solution 1:
-2 = x -7
5 = x . . . . . . add 7
Solution 2
x -7 = 2
x = 9 . . . . . . add 7
The two numbers are {5, 9}