what does this mean 405 (8) in math?

Find the sixth term of (3x-2) ^7

Each pack of batteries cost $21. How many i can buy if i have $63? What is the operation to be used?

What is 2 1/2 + 4 2/3

If jim's work shift starts at 8:45 a. m. and jim arrives to work at 9:13 a. m., how many minutes late was jim?

How can the key features of an exponential function be compared through tables and graphs?

What is 1.179 rounded to the nearest 2dp

Continue the pattern for 3 more numbers, 1, 3, 7, 13, 21,__, __, __. What is the pattern?

A sauce recipe uses 4 cans of tomatoes in every 21/2 quarts. how many cans of tomatoes are used in each quart of the sauce?

In geometry, the kissing number of a mathematical space is defined as the greatest number of non-overlapping unit spheres that can be arranged in that space such that they each touch a common unit sphere.

leg a of a right triangle is 12 inches long and the hypotenuse c is 13 inches long how long is the other leg b