Melissa has a pencil pouch with 4 blue pens, 2 red pens, 3 green pens, 10 black pens, and 2 purple pens in it. If the ratio of green pens to total pens is 1:9, how many more pens are in her pouch?

Choose the equation that combines with the following equation to create a system of linear equations with infinitely many solutions? 11/3 x=5/3 y-2 A. 33x = 15y - 16 B. 22x = 10y - 12 C. 10x = 4y - 5 D. 11x = 5y - 6

a metal ring hole barrels together has a radius of 3 ft find the circumference and area

Explain how to divide an amount by 2. Use the terms dividend, divisor, and quotient

What is 1/3x1/3x11/13?

Neal uses 1 1/4 gallons of water and 8 cups of Apple cider in a recipe. How many combined gallons of water and Apple cider does Neal use in a recipe?

Which of the following describes graphing y ≥ |x| - 4? Translate y = |x| down 4 units and shade inside the V. Translate y = |x| up 4 units and shade inside the V. Translate y = |x| left 4 units and shade inside the V.

A train goes at a constant speed. If it covers 150 miles in 2 1/2 hours, How long would it take for that train to cover 270 miles?

0.35555555555 as a fraction

Carols drank 2,740 milliliters after football practice. How many liters did he drink?

Find the solutions to the equation below check all that apply 9x^2-81=0 A. x=9 B. x=1 C. x=-9 D. x=-3 E. x=3 F. x=-81