From my understanding -4/5 is bigger.
Answer: 1
Step-by-step explanation:
Well if we had a four sided polygon with the sides of x1, x2, x3, x4. Where the perimeter is: (x1 + x2 + x3 + x4), A similar polygon will have proportional sides. Their sides would be > kx1, kx2, kx3, kx4.....sooo... The perimeter is: (kx1 + kx2 + kx3 + kx4) > k(x1 + x2 + x3 + x4) therefore the ratio is the same because the perimeter and sides are the same. So 6:1
Hope this helps!
Let n be the speed of Fritzs' car, and n+6 be the speed of the train. Then:
4/5 (n)=2/3 (n+6)
4n/5=2n+12/3
10n+60=12n
2n=60
n=30
Fritz travels 4/5(30), or 24 miles to work
☺☺☺☺
Answer:
Use the slope-intercept form y=mx+b to find the slope m. m=−1
Step-by-step explanation:
lets take the x's away from: -5x+4x
That will be -5+4
-5+4=-1
Because remember:
When adding positive numbers, count to the right.
When adding negative numbers, count to the left.
When subtracting positive numbers, count to the left.
When subtracting negative numbers, count to the right.
I hope this helps. :)