Charlie had 68 inches of landyard that he cut into 7 pieces of equal lengths. What is the length of each piece of landyard? The length of each piece of Charlie landyard is between And Inches

Match each equation with the operation you can use to solve for the variable. subtract 10. divide by 10. divide by 5. subtract 18. multiply by 10. add 18. add 10. multiply by 5. 5 = 10p arrowright p + 10 = 18 arrowright p + 18 = 5 arrowright 5p = 10 arrowright

If there is no real number solution to the quadratic equation x^2+2x+c=0 what is a possible value of c? 1 -2 0 3

How do you solve a question like this?