Solve the following order of operations problems. PEMDAS. Parentheses Exponents Multiply/Divide Add/Subtract (2.99x3) + (7.15x3) + 2.50

15 - 2 to the 3rd power + 20 =

5 to the 2nd power x (5 + 5) - 20 =

2x3 – 6x2 – 14x + 24 square centimeters

if i'm wrong i'm sorry : )

i think it's b

step-by-step explanation:

because the graph is 2 above (0,0)

answer: true

step-by-step explanation:

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.