Do You Understand?

1. How many zeros will there be in the

product of 39 X 1,000? How many

zeros will there be in the product of

50 X 1,000?

2. Explain how to find the product of

90 X 104 what's the answer

What is the area of this circle? The circle is 70 m

Jose can read 7 pages of his book in 5 minutes. At this rate, how long will it take him to read the entire 175 page book?

What is the gradient of the line y=1/2x - 4

Which operation is not "closed" for a polynomial?

Suppose the heights of adult men are normally distributed. The heights of a sample of 30 men are shown below, in inches. 65, 83, 69, 67, 69, 67, 67, 72, 85, 68, 73, 65, 67,65, 72, 71, 67, 73, 68, 72, 61, 75, 66, 78, 65, 71, 68, 76, 67, 68.

A number plus 17 is 25

293.08 + 14 + 2.719 =

The factory workers make 751 toys per day if they work 5 days per week how many toys will the workers make in 3 weeks

Why does the shape of the distribution of the weights of russet potatoes tend to be symmetrical?

Suppose it investment of $82,000 dollars in value every seven years. how much is the investment worth after 28 years