Im doing this math assignment 7x-1<20 i have no idea how to get am answer

Angie run 4 miles in 18 minutes how far can she run in 90 minutes

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What is (mixed numbers) 4 and 1/4, 4 and 1/8, 5 and 10/11, 4 and 2/12 in order from least to greatest?

Yen are equal$100 1,000 10,000

Steve received a raise in his annual salary, from $32,500 to $34,000 . Find the percent increase. Round your answer to the nearest tenth of a percent. Do NOT round until you have calculated the final answer.

3*7 find the product remember u can use doubles

How do you write 1725 as a percentage?

Find the solution to the system of equations: x + 3y = 7 and 2x + 4y = 8 1. Isolate x in the first equation: 2. Substitute the value for x into the second equation: 3. Solve for y: 4. Substitute y into either original equation: 5.

12.) Your snail is traveling the length of your dresser which is 3 feet. His average speed is 6 feet per hour. How long did it take the snail to reach the end of the dresser?

How to we get radius