5apple pies ,you need about 2 pounds of apples. how many pounds of apples do you need to make 20 apple pies

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

What is the expression in factored form? 3x^2 + 18x + 24 a. 3(x+2)(x+4) b. 3(x-2)(x+4) c. 3(x-2)(x-4) d. 3(x+2)(x-4)