1.81 as a mixed number

i am 3 an odd number I am less than 100 the sum of my digits is 12 I am a multiple of 15 what number am I

The tens digit of a two-digit number is 3 less than the units digit. Find the original number, if the sum of that number and the number reversed is 143.

You can solve the following proportion by cross multiplying. What will the equation be after you cross multiply? 3/9 = x/15

Solve the following compound inequality: 6 (a - 8) - 7 > a - 5 or 3a < 12 a > 10 or a > 4 a > 10 or a < - 4 a > 10 or a < 4 a 4

What is the area of this circle given a radius of 2 in? r = 2 in Use 3.14 for Round your answer to the nearest hundredth two decimal places). I in

Scores on an English test are normally distributed with a mean of 30.6 and a standard deviation of 6. Find the score that separates the top 59% from the bottom 41%

What is the input for inverse trigonometric functions

F (t) = - (t-2) (t - 15) What is the vertex of the parabola?

Paige has already spent $4 of her savings. She could represent the total amount she has left using the expression. Then Paige spent another $5. Which expression represents the amount of money Paige has now? A. 4 + 5 B. d - 5 C. d + 9 D. d - 9

In Covina, California, the population is 47,000. The population increases 18% every year. Determine how long it will take to reach 192,000.