Round 412,825 to the nearest ten

An oil company claims that the sulfur content of its diesel fuel is at most. 15 percent. To check this claim, the sulfur contents of 40 randomly chosen samples were determined; the resulting sample mean and sample standard deviation were. 162 and.

To make concrete mix, Monica

The circular blade on a saw has a diameter of 6.25 inches and rotates at 4500 revolutions per minute. (a) Find the angular speed of the blade in radians per minute. (Round your answer to three decimal places.)

How many solutions does the following system have? 3x 2y=1 - 6x-4y=-2

Mrs taylor gave each of her students 75 pieces paper at the beginning of the school year if there are 32 students in her class how many pieces of paper did she give out altogether

The sum of one fourth of a number and 17 is equal to the sum of one fifth the number and 18. find the number.

Determine whether the statement is true or false, and explain why. Integration by parts should be used to evaluate ∫ln (4x) dx.

Give an example of An equation that is a linear function

Sunscreen costs $9.60 for 4 ounces. What is the unit rate?

There are 528 students attending secoma High school. 379 are girls, what is the number boys? Show your answer in 1-2 sentences.