What is the constant rate of change between the quantities in the table? Number of T-Shirts Total Cost ($) 46.00 4 7 80.50 9 103.50 12 138.00 $12 per T-shirt $0.04 per T-shirt $17.25 per T-shirt O $11.50 per T-shirt

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Isabelle is mixing red and blue paint to make purple paint she adds 3/10 of a fluid ounce of red to 12/25 of a fluid ounce of blue to make 1 1/30 fluid ounces of purple how many fluid ounces of red paint ounces of red paint will she need to make 3 fluid ounces of purple paint

Given: tangent if m 1 = 30° and m = 20°, then m = 10 40 80