What is the solution to this equation-6 + 3 = 21

A farmer budgets 5,000$ to buy and feed a cow for 300 days. If she buys the cow for 1,400$, how much money in dollars, can she spend on food each day for the cow and stay within budget?

Examine the scenario. A child starts at a position of 2 m east of his house. He moves 1 m south, 5 m west, and then 1 m north. What is his displacement for this trip?

The sum of two consecutive odd integers is at least 16

What are the zeros of the polynomial function f (x) = x^2-x-20

A chicken can run at a top speed of 9 miles per hour find the top speed of a chicken in miles per minute round to the nearest tenth

A 150-pound person burns 6.3 calories per minute when walking at a speed of 4 miles per hour. While walking, this person eats a snack that has 90 calories. This snack subtracts from the calories burned while walking.

Find the length of the rectangle whose vertices are given. A (2, 1), B (5, 4), C (0, 3), D (3, 6)

Is the system of equations is consistent, consistent and coincident, or inconsistent? y=-3x+12y=-6x+2

Michael earns $6.50 an hour plus tips. Last night he received $36.50 in tips and earned a total of $65.75. How many hours did he work?

Write y = 2x2 + 12x+14 in vertex form.