What digits can you insert so that 4 6 rounds to 500

If y varies directly as x and y is 400 when x is r when x is 4 what is the numeric constant of variation in this relation

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Jessie has 4 times as many erasers as Sam. Together they have 40 erasers. How many erasers does Jessie have?

Sullivan's boss has 5 eyes total. Three of his eyes are smaller than the other two. Write a ratio of small eyes to large eyes.

What is the percent change from 215 to 372? Also add if it is an increase or decrease.

O earn a profit of $25, what percent does the store need to markup the item

The area of egypt is 386,700 square miles. the area of wyoming is about 97,818 square milesegypt is about how many times as large as wyoming? explain how you solved the problem

A population of 130,000 grows 4 % per year for 14 years. How much will the population be after 14 years?

What is N = - 8 (25) + 200

Rachel plays a game by rolling two number cubes with sides numbered 1 through 6. To win the game, the sum of the numbers facing up must be 11. What is the probability that Rachel will win the game? A=2/6 B=2/12 C=2/36 D=4/36