Simplify (4x3 – 5x+8) - (x2 + 2x - 2)
A. 3x3 – 7x + 10
B. 4x3 – XP-7x + 10
C. 3x3 – 3x + 6
D. 4x3 – x2 – 3x + 6

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?

A. use the formula for continuous compounding with the original example: $1000 invested at 2% for 1 year. record the amount to 5 decimal places. use a calculator. b. compare it to the result using the original compound interest formula with n = 365 calculated to 5 decimal places. which has a larger value? explain.