Answer:
The third side is 17m-4
Step-by-step explanation:
The perimeter of a triangle is the sum of the three sides. Call the third side x
x + 5m-7 + 2m+5 = 24m -6
Combine like terms
x +7m-2 = 24m -6
Solve for x
Subtract 7m from each side
x +7m-7m -2 = 24m-7m -6
x -2 = 17m-6
Add 2 to each side
x-2+2 = 17m-6+2
x = 17m-4
The third side is 17m-4
75 miles per hour means,
75 miles per 60 minutes.
And this makes 1.25 miles per 1 minute.
1 mile is 1760 yards.
So 1.25 miles is ;
1.25 * 1760 = 2200 yards.
Answer is 2200 yards per minute.
Answer:
40176
Step-by-step explanation:
124 * 324 = 40176
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Answer: 0.67%/min or 40%/hr
Step-by-step explanation:
In 30minutes It charges 20%, in 1 minute, it will charge 20/30 = 0.6666
In 1hr it will charge 40%, twice the amount it charged in 30minutes (From 35 to 55)