Find the unique four-digit integer n with these properties:

The last digit (the units digit) of n is 9.

The digits of n add up to 27.

Two digits of n are the same.

n is a perfect square

Describe a real-life multiplication situation for which an estimate makes sense. And explain why it makes sense

during a basketball practice, mai attemoted 40 free throws and was successful on 25% of them how many successful free throws did she make?

A water park charges $12 to get into the park and $5 for each drink purchased. How many drinks can you buy if you have $47 before you go to the water park? Write and slove an equation for this problem. Then, explain how you got your answer.

Draw 8 lines that between 1 inch and 3 inches long measure each line to the nearest fourth inch and make a line plot

Gabriella wants to buy socks for $13. She gives the cashier $20. What is her change?

9 x 1/4 = 2 1/4 what is the improper fraction

The sum of two numbers is 44. Their difference is 22.

What is the percentage of 0.5

981,657 rounded to nearest ten thousand

A nutrition label states that there are 36 grams of carbohydrates in each serving. this account for 12% of daily value. how many grams of carbohydrates are recommended per day?