Explain how you can solve 8x8 if you know how to multiply with 4 but not how to multiply with 8

Find the value of the variable and the length of each chord for #5 and #6.

Sam's fruit cellar earns $0.40 profit for each banana that it sells.which expression show sam total profit from selling apples and banana select all that apply

What is the solution to this system of linear equations? 2x + 3y = 3 tx-3y= 24