A 20-ounce candle is expected to burn for 60 hours. A 12-ounce candle is expected to burn for 36 hours. Assuming the variables are directly related, how many hours would a 9-ounce candle be expected to burn? 18

What is the smallest integer solution of 4x - 30 > - 3x + 12?

What is the distance between - 7 and 3? 4 -4 9 10

The lock is numbered from 0 to 49. Each combination uses three numbers in a right, left, right pattern. Find the total number of possible combinations for the lock.

Find the value of k so that the remainder is - 12 for (2x^4 + 4x^3-7x^2 - kx + 9) / (x-1).

1. Fifteen more than half a number is 9. 2. Eight more than four times a number is - 12. 3. Amy has saved $725 for a new guitar and lessons. Her guitar costs $475, and guitar lessons are $25 per hour.

In 3-6 write each decimal as a fraction

5004300 standard form

The sum of two consecutive integers is 125 what are the two integers

The equation w=4d + 5110 represents the daily weight in pounds of a T-Rex d days after it's birthday. How many would it weigh 2 days after it's 14 birthday?

Calvin has two square gardens. The larger garden has sides that are 1 yard longer than the sides of the smaller garden. If the larger garden is 45 square yards larger than the smaller garden, what is the area of the larger garden