The sum of the digits of a two-digit number is 13. if the digits are reversed, the new number is 9 more than the original number. find the original number

A card is drawn from a standard deck of 52 cards. what is the probability that it is a heart? type in your answer to two decimal places!

Is the following relation a function? xy1-21-3213-2

How many possible weights are there between 10 and 20 pounds

What is a good money problem to frist add then subtract from a bank account then solve the problem you did

6. Use the Distributive Property to write an expression equivalent to 5 X (3 + 4).

3x-2y=-2 6x-2y=10 solve by elimination

A marketing firm is studying consumer preferences for winter fashions in four different months. From a population of women, 18-21 years of age, a random sample of 100 women was selected in January.

Which is bigger 15%or 1/5?

What is - 10=xy+z for x?

List three levels of craftspeople you might find in a shoemaker's shop and describe their duties