There are 60 minutes in an hour. So if we are going 180 per hour, we can divide 180 by 60 to calculate the minutes
180/60 = 3
Answer:
y=3x+1
Step-by-step explanation:
First, you need to find the slope. With the two points you can find the slope by subtracting one point from the other. This gives you a slope of 3. You could plot this on a graph to get the +1, or you can just look at these two points. (0,1) just gives it to you because this point is on the line.
$148-$123= 25 is the answer to your equation above
Answer: find x
Tan(30)=20/x
X= 20/ tan(30)
Tan(30) =0.577
X= 20/ 0.577
X=34.66
Find Y
Sin(30)=20/y
Y=20/sin(30)
Sin(30)=0.5
Y=40
Step-by-step explanation:
Answer:
Girl's height: 3 1/3 ft
Giraffes height: 10 ft
Difference between the heights: 6 2/3
Step-by-step explanation:
Ok, so the question is bit vague, so I'm not sure which of the following answers your are looking for, that's for you to put.
We have the girl's height.
We multiply the girl's height by 2 to get the giraffe's height.
We subtract the girls height from the giraffe's height to get the difference.