How do you find the sum of a single interior angle of a polygon?

5.86x-31.94=27.51x-3.21 and show process 8th grade is killing me

Earned $4200 and earned $174 in interest if one earns 3.5% and the other 4.5 % how much was invested at each rate

Write a problem where the answer will equal 7. You must use at least 3 numbers and at least 3 different operations.

Total sales=$350,000 Commission of 2 percent for sales under $200,000 Commission of 3 percent for sales over $300,000

Thursday Every row and column must add to 24. Use only 4 through 12. be on

Dennis thought of a number. He adds 0.5 to that number and then multiplies the new result by 4. He then subtracts 2 and divides the number by 2. His final answer is 48. What number did Dennis start with?

Melinda is itemizing deductions on her federal income tax return. Her AGI was $295,420 last year, and she contributed $148,160 to charity.

How do you write a ratio?

Solve the compound inequality 3x + 12 5. Show each step of your work.

Least to greatest 2.007 2.714 2.09 2.97