Andy bought 4.85 meters of cord. the cord cost 98¢ per meter. he also purchased 9.6 meters of copper wire. it cost $1.29 per meter. how much change did he receive from two ten dollar bills?

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

Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

What is not true about kl and mn? what is mn? (show )