Torrance is buying presents for members of his family. he wants to spends $10 less on his brother than he spends on his sister, and six dollars more than twice the amount he spends on his sister on his mother .if torrance has $100 to spend, how much does he intend to spend on his brother?

The table below shows the height of a ball  x  seconds after being kicked.  what values, rounded to the nearest whole number, complete the quadratic regression equation that models the data? f(x)  =  x2  +  x  +  0based on the regression equation and rounded to the nearest whole number, what is the estimated height after 0.25 seconds?   feet

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)