The diagram compares the ratio of girls in chorus to boys to the boys in the chorus. What is the ratio of girls to boys

N to the second power times n to the seventh power

True or false the rules of two dimensional geometry can be applied to three dimensional solids

On Friday, 537 people attended a play. For Saturday's matinee, they were 812 people. About how many more people attended the play on Saturday than on Friday?

3 / 4 - 4x + 1 / 2 x - 1 / 2 + 1 / 2 x

Write a real word problem that could be represented by the inequality. 2x + 5 > 23

Simplify by dividing (-3/8) - 5/9

What is the solution to the equation? 5 (8 + 7) = 5 • x + 5 • 7 A. x = 1 B. x = 5 C. x = 7 D. x = 8

Evaluate the expression - 10-6+4 divided by (-0.5) (-2)

Correct expression the sum of 7/15 + 38/15

Um ciclista de uma prova de resistência deve percorrer 500km sobre uma pista circular de raio 200m. O número aproximado de voltas que ele deve dar é : A = 200 B = 300 C = 400 D = 500