The sum of two numbers is
27
. one number is
2
times as large as the other. what are the numbers?

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

30 in the diagram line e and made parallel to each other and line p and q are transversal. use properties of special angles formed by parallel lines and their transversals to find the missing angle measures. m< 3=65 m< 15=120 m< 7= m< 4= m< 6= m< 1= m< 16= m< 18= m< 21= m< 10= m< 11= m< 12=

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).