What is the value of c in the equation 2a+3b+5=c if a=3 and b=-3

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

Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height

If you eat 4 medium strawberries, you get 48% of your daily recommenced amount of vitamin c. what fraction of your daily amount of vitamin c do you still need?