X+3=0 how do I so excited this math equation

Kevin sold 2 unicycles and 1 bicycle for a total of $110. Greg sold 4 unicycles and 3 bicycles for a total cost of $268. What is the cost of 1 bicycle?

The rational number that expresses a loss of $25.30 is + $25.30 - $25.30 + $2.53 - $2.53, and the rational number that represents a profit of $31.10 is + $31.10 - $31.10 + $3.11 - $3.11 There is only two choices

What is next in this series? 1, 4, 10, 19, 31, _ 36?

60 people are invited to a party there are 24 cups in a package and 18 napkins in a package what is the least number of packages of cups and napkins that can be bought if each party guest gets one cup and one napkin

3. In a nature conservatory, the ratio of butterflies to total number of flying insects is 36 to 100. There are 450 total flying insects. (a) Create a table for how many butterflies there are for 1, 50, and 100 flying insects. Show your work.

Write a capital letter that appears to have a perpendicular line segment

What are the two ratios that are equivelent to 15:20

Solve 4 (r+2.8) - 8r=14.6 r = type integer or decimal rounded to the nearest hundredth as needed

How do you solve 1/3x=6

A farmer grows 105 pounds of apples. He sells them to a grocer who divides them into 2 pound and 3 pound bags.