What words are accepted without proof in a logical system

Based on the lesson, identify the first operation needed to solve the following equation. 2x + 3 = 11 addition subtraction multiplication division

Three inches of snow fell on Monday and 5 inches fell on Wednesday. Which number is the additive inverse of the amount of snow that fell?

A decimal is a fraction that has a denominator of 100 is it sometimes, always or never

The Gonzalez family has three children on summer break they want to an amusement park they bought three child tickets for $18.50 and two adult tickets if they spent a total of $104.50 how much was the price of each adult ticket

If 7x+10=44, what is the value of 7x-50?

You go to a restaurant with 3 friends the total bill is 90% you pay 6% tax and add 20% what do you pay

Write 12.5% as a fraction or mixed number in simplest form

Find the volume of the cylinder. Use 3.14 for r. Round your answer to the nearest hundredth. 5 ft a. 70.65 cu. ft b. 706.5 cu. ft C. 176.63 cu. ft d. 141.3 cu. ft

Which function describes the arithmetic sequence shown? -5, - 7, - 9,-11, - 13, ... A. f (x) = - 3x + 2 B. f (x) = - 2x + 3 C. f (x) = - 3x - 2 D. f (x) = - 2x - 3

If I have a 12 pound case of chicken, and each serving is 12 ounces how much does each serving cost? The case is $54.82