The cost of two jackets and three shirts was sh 1800.After the cost of a jacket was increased by 20%,the cost of two jackets and two shirts was 4800.Calculate the new cost of each. ar

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Find the slope of a line given the following two points

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