Tutors Answer Your Questions about Geometry Word Problems (FREE)
Question 479398: a chessboard has an area of 324 square inches. there is a 1 in border around the 64 squares on the board. what is the length of one side of the region containing the small squares?
How would you figure out the answer
Click here to see answer by scott8148(6628)  |
Question 479463: A small square of side length x cm is cut from each corner of a square cardboard of side length 10 cm, then the area of the remaining piece of cardboard is?
Ans: (10-2x)(10-2x) which will give me (10-2x)^2
And the greatest volume? 10-2x* 10-2x * x
And then I expand but I don't know what to do next
Click here to see answer by mananth(12270)  |
Question 480644: 2. The theoretical probability of undesirable side effects resulting from taking Grebex is 1 in 11. If 121 people take Grebex to lower their blood pressure, how many will encounter undesirable side effects?
Thank you
Click here to see answer by stanbon(57347) |
Question 480644: 2. The theoretical probability of undesirable side effects resulting from taking Grebex is 1 in 11. If 121 people take Grebex to lower their blood pressure, how many will encounter undesirable side effects?
Thank you
Click here to see answer by Theo(3464)  |
Question 480641: 1. Mr. Doodle’s grade distribution over the past 3 years for a course in college algebra is shown in the chart below.
Grade Number
A 45
B 180
C 110
D 95
F 65
I 5
If Jane plans to take a college algebra course with Mr. Doodle, determine the empirical probability that she does not receive an F.
Thank you.
Click here to see answer by stanbon(57347) |
Question 481395: these circles share a common center, point O. the smallest circle has a radius of 2; the next circle, a radius of 5; and the largest circle, a radius of 9. what fraction of the area of the largest circle is the area of the shaded region ?
Click here to see answer by Alan3354(30993)  |
Question 481934: The perimeter of a triangle is 49 centimeters. The longest side is 5cm less than the sum of the other two sides. Twice the shortest side is 10cm less than the longest side. Find the lengths of each side of the triangle.
Then lengths of the sides, from shortest to longest are..
Click here to see answer by stanbon(57347) |
Question 482359: Two plastic containers have square bases, but the base of one container is 10 cm longer and wider than that of the other. Both containers are filled to a depth of 30 cm. Find the dimensions of the base of each container if the volume of water in the larger container exceeds that in the smaller container by 15,000 cm3 (cubic centimeters)
Click here to see answer by cleomenius(959)  |
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