The table below shows how far four students walk home from school and the time it takes them to walk this distance. Student Distance (miles) Time (hours)
Adam
2
Brianna
2
3
4
Carlos
3
Doreen
6
Which student walks at the fastest rate?

Find the solution(s) to x^2-14+49=0

The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?

What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit