Answer:
95 meters
Step-by-step explanation:
area of a rectangle is width x length so to find the missing length you just have to divide 5605 by 59 and you get 95
Answer:
The number is -4
Step-by-step explanation:
This is a simple equation. To set this up, you will have to multiply the number (n) by -3 and then add 8 to it before setting it all equal to 20.
-3n+8=20
-3n=12
n=-4
This shows (5,2) on a graph
Karl: k hours
Ryan: r hours
r+k=14 hrs
r = 2k-1 hrs
Then (2k-1) + k = 14 hours; 3k -1 = 14 hours; 3k = 15 hours; k = 5 hours.
Karl worked 5 hours; Ryan worked 2(5 hours) -1 hour = 9 hours.
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