Simplify (5x to the power of 2 + 3x + 4) + (5x to the power of 2 + 5x - 1).

10x to the power of 2 + 8x + 5

25x to the power of 2 + 8x + 3

10x to the power of 2 + 8x + 3

10x to the power of 2 + 8x - 3

Find the smallest number that is a multiple of 5 and bigger than : a) 100 b) 1000

If the probability of having twins is 1.2%, what is the probability of not having twins?

What are two different numbers that round to 8.21 when they are rounded to the nearest hundredth

You have been asked to build a scale model of a restaurant out of bottle caps. The restaurant is 20 feet tall. Your scale is 2.4 cm: 1 foot. A bottle cap is 1.2 cm tall. About how many bottle caps tall will your model be?

How many Thirties are there in 600

Which represents the polynomial written in standard form? 4m - 2m4 - 6m2 + 9

The breakdown of a sample of a chemical compound is represented by the function p (t) = 300 (0.5) t, where p (t) represents the number of milligrams of the substance and t represents the time, in years. In the function p (t), explain what 0.

Christina went to the store 88 times last month. She buys 73 pencils each time she goes to the store. How many pencils did Christina buy last month?

What is the range of the functional relationship described below? Input: hours worked Output: money earned

Share 747 pounds in the ratio 2:7 between tom and ben