last month he sold 50 chickens and 30 ducks for $550. this month he sold 44 chickens and 36 ducks for $532. how much does a chicken cost and how much does a duck cost?

What is the word form of 19.238

What is the slope between (8, - 4) and (2, - 4)

Which identifies they y intercept slope and zero of the linear function 3x-8y=24

The height of a tree, y, is related to the length of its shadow, x, by the equation y = kx. If a tree's height is 24 feet and its shadow is 9 feet long, then k =

Log x + log 7 = log 37

Which is an equation of the line that passes through (-1, - 5) and (-3, - 7) ? Question 8 options: a) y = x - 4 b) y = - 2x + 4 c) y = 2x + 4 d) y = - x - 4

Lamar is rolling a die and recording what number he gets each time. He rolls the die 250 times and records his results in the table. Are the outcomes equally likely?

If a+b+c = 10, a+b=7, a-b = 5, what is the value of c?

The canopy of a parachute is a semicircle with a radius of 13 feet. A company that is making parachutes for a Fourth of July celebration wants each parachute to be made from equal parts of red, white, and blue fabric.

Which describes the money that a business makes when it sells goods or services for more than it spent on the goods and services?