3*(18-13)
3* 5
15
The answer is 15
3 x 5 = 15 + 12= 27 and there is your answer!
Answer:
Step-by-step explanation:
Hello!
A line that is perpendicular to another has an opposite-reciprocal slope.
Meaning:
- Flip the sign (+/-)
- Flip the fraction
The slope perpendicular to 3/5 would be -5/3.
We can solve for the y-intercept by plugging in the x and y values given from the coordinate into the equation with out new slope.
<h3 /><h3>Solve for B</h3>
The y-intercept of the new line is 20.
The equation is
Answer:
2.75
Step-by-step explanation:
Speed=distance/time
Given speed=24km/h
Distance=66km
Time=distance/speed
66/24=2.75
2.75 hours= 2 hrs 45 minutes