The abolute value of -13 is 13.
The negative value of 13 is -13.
Final answer: -13
Parallel lines have the same slope.
We have the line y = 3/4x + 1.
Then the equation of a parallel line is y = 3/4x + b.
The line passes through the point (4, -2). Put the coordinates of the point to the equation of a line:
-2 = 3/4(4) + b
-2 = 3 + b <em>subtract 3 from both sides</em>
-5 = b
<h3>Answer: y = 3/4x - 5</h3>
Answer:
w = 23
l = 28
Step-by-step explanation:
w = width
l = w+5
P = 2 (l+w)
102 = 2( w+5+w)
102 = 2(2w+5)
Divide each side by 2
51 = 2w+5
Subtract 5
46 = 2w
Divide by 2
23 = w
The width is 23 and the length is 23+5 = 28
1 km = 1000 meters.
Find total meters: 80 km x 1000 meters per km = 80,000 meters.
Divide total meters by the given speed:
80,000 meters / 180 m/s = 444.44 seconds.
1 minute = 60 seconds
444.44. Seconds / 60 seconds per minute = 7.41 minutes = 7 minutes 24.42 seconds
Total time = 7 minutes 24.42 seconds
Round as needed.
Answer:
B
Step-by-step explanation:
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