A paper bag has 3 red and 7 blue marbles. If the first marble is red what is the probability of getting a blue marble on the second draw?

Translate to an equation and solve. Let x be the unknown number. 14 is 50% of what number?

On the blueprint for Joey's new house, his floor measures 9 square feet. The actual house will have an area of 1296 square feet. What scale factor must be applied to create the house from the blueprint

A 500 g bag of sugar costs N195. A 25 kg sack of sugar costs N8 750. Calculate the saving per kg by buying the 25 kg sack

Kayla sold half of her comic books and then bought seven more. she now has 28. with how many did she begin

What is the slope of the line described by the equation below? y=10x2

Nine weeks from now Susan hopes to buy a bicycle that costs $180. How much money must she save per week?

The unit of measure of the of the conversion factor should be the unit of measure which you want to convert.

Which number is the least? 2.07, 2.94, 2.81, 2.069

You own a business that has assets of $148,000. If your equity is $55,000, what is the amount of your liabilities? A. $203,000 B. $93,000 C. $122,000 D. $98,000

A 6th grade class completed a survey about favorite foods. Of the students in the class, 2/6 chose hamburgers, and 3/8 chose pizza. What fraction of the class chose either hamburgers or pizza as the favorite food?