What is fifteen is three times more than a number

Nicholas practiced playing the cello for 2 hours and 18 minutes. write the time nicholas spent practicing as a decimal

Solve x + x + 2 + 2x = - 2.

What's the radius of a 1808.64 square mile circle

Ramone tossed 1 quarter, 2 dimes, and 13 pennies in the wishing well at the party. What is the total amount of money as a fraction and as a decimal?

Rachael ran 3,012 meters on Monday and 5, 150 meters on Wednesday. how many meters did she run altogether? write a number sentence with a symbol for the unknown. Then solve

What is a fraction close to but greater than 1

Already has a standard that continues with the two cars if what he takes one part of the deck what's the probability that a select the king of hearts

Given the formula 1 = prt, which shows an equation solving for r?

The amount of rainfall in January in a certain city is normally distributed with a mean of 4.2 inches and a standard deviation of 0.5 inches. Find the value of the quartile Q1

Suppose there are 15 leaves on a stem and leaf plot. How many values are in the data set?