Which of the following equations represents a non-linear equation

Perimeter of quadrant of a circle

Slope of (1,2), (3,5), (5,8), and (7,11)

How do you find the markup

Solve this problem. Eduardo budgeted $250.00 for plants, sets, and seeds for his garden. After reading through his planting guides, he realized he needed 25 tomato plants at $1.49 each. He needed 100 onion sets at 10¢ each.

out of 50 6th graders, 22 cheeseburgers as their favorite food, 13 chose mac and cheese and the rest chose pizza. What percent shoe pizza as their favorite food?

Rufus collected 100 pounds of aluminum cans to recycle. He plans to collect an additional 25 pounds each week. Right and crafty equation for the total pounds P, of aluminum cans after w weeks. What does the slope represent.

A recipe that serves 2 people calls for 1,600 milligrams of baking soda. You want to make enough for 10 people. How many grams of baking soda will you need?

Mrs Patterson class room has sixteen empty chairs all the chairs are occupied when every student is present if 2/5 of the student are absent how many make up her entire class

If r1, r2, and r3 represent rotations from Dn and f 1, f 2, and f 3 represent reflections from Dn, determine whether r1 r2 f 1 r3 f 2 f 3 r3 is a rotation or a reflection.

Write 16/19 as decimal rounded to the nearest tenth