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New toilet rolls are cylindrical, 12 cm in diameter, and the cardboard tube in the middle is 4 cm indiameter.My roll has diameter 6 cm, so it looks about half the size.What percentage of the toilet paper is left?
General
2 months ago
Suppose Global Cable has declared a dividend of $2,500,000. The company has 240,000 shares of preferred stock that pay $2.10 per share and 2,600,000 shares of common stock. After finding the amount of dividends due the preferred shareholders, calculate the dividend per share of common stock.
General
2 months ago
zw is parallel as yzzw is congruent to myprove zy is parallel to wx
General
2 months ago
Angel buys 6pumpkins for thanksgiving. He wants to make roasted pumpkin seeds. He realize that each pumpkin has about 756 seeds inside of its cavity. Each member of his family will eat one pumpkin. About how many roasted pumpkin seeds will he have in all? What do I need to find?What information do I need to use? What information do you NOT need to use? How will I use the information?
General
2 months ago
The length of a rectangle is 1 units more than the width. The area of the rectangle is 56 units. What is the length, in units, of the rectangle?
General
2 months ago
khan sold his cycle at loss of 8%.had He sold it for 240 more he would have gained 12%FInd cp and sp
General
2 months ago
Derivative of y=log base 2(2x+1)^3
General
2 months ago
what is integers?what is natural number?
General
2 months ago
A building is 2 ft from a 7 - ft fence that surrounds the property . A worker wants to wash a window in the building 11 ft from the ground . He plans to place a ladder over the fence so it rests against the building . (See the figure .) He decides he should place the ladder 7 ft from the fence for stability . To the nearest tenth of a foot , how long a ladder will he need ?
General
2 months ago
44. Melissa helps her grandfather at his store. Each morninther at his store. Each morning before the store opens, she places atotal of $100 into the cash register so that change can be made for purchasemust include the following:change can be made for purchases. The total amount• $20 in five-dollar bills and $30 in one-dollar bills• At least one roll each of quarters, dimes, nickels, and penniesi ne partially completed chart below shows the dollar value for each kind of money that Melissamust put into the cash register. Complete the chart to show one way Melissa could make a totamust put into theof $100.Money to be placed in the Cash RegisterKind of MoneyDollar Amountof Each Kindof MoneyNumber of EachKind of Moneyto be placed inCash RegisterTotal Amount ofEach Kind ofMoney$20.00$30.0030$5 bill$1 billRolls of QuartersRolls of DimesRolls of NickelsRolls of Pennies$5.00$1.00$10.00$5.00$2.00$0.50$100.00
General
2 months ago
I will fan and medal!!! PLEASEA gray-scale digital camera with 1,000,000 pixels takes a picture (the picture is made of 1,000,000 parts and each part has a certain amount of gray). A histogram is made where the data is the amount of gray in each of these parts. The histogram looks bell-shaped with a mean of 125 gray levels and a standard deviation of 15.How many pixels are brighter than 163 gray levels?500010,000160,00050,000
General
2 months ago
A box is filled with black (B), white (W), red (R), green (G), and pink (P) phone cases. A phone case is selected at random.What is the sample space for this experiment?S = {B, W, R}S = {B, W, R, G, P}S = {G, P}S = {B, R, G, P}------Twenty-four students took a test. Fourteen students earned an A and 10 students earned a B. A student will be randomly chosen.What is the probability that the student earned an A on the last test?Enter your answer as a fraction, in simplest form, in the box.
General
2 months ago
Which of the following are among the five basic postulates of Euclidean geometry?Check all that apply. A. All equilateral triangles are also equiangular. B. A circle can be drawn with any center and radius. C. Through a point not on a given line, there is exactly one line parallel to the given line. D. All right angles are equal to one another.
General
2 months ago
The drop that riders experience on Dr. Doom's Free Fall can be modeled by the quadratic function, h(t)9.8t2 5t 39 where h is height in meters and t is time in seconds. From what height are the riders dropped? What is the height of the riders after 1.5 seconds?
General
2 months ago
Please help(:Two planes intersect to ____ form a lineA. AlwaysB. SometimesC. Never.D. Inconclusive. Which of the following is true? A. All quadrilaterals are polygons with two pairs of parallel sides.B. All quadrilaterals are polygons with four sides.C. All quadrilaterals are polygons with at least one pair of parallel sides.D. All quadrilaterals are polygons with four sides at least one pair of parallel sides.
General
2 months ago
The equation below describes a parabola. If a is negative, which way does the parabola open?y=ax^2a. downb. leftc. upd. right
General
2 months ago
Your friend wants to borrow $1,137.45 from you to pay off a credit card that charges a 14.7% APR. You agree to the loan but require your friend to pay you interest of 3.6% APR on the loan and your friend agrees.Your friend pays you $200.00 at the end of the first month. How much goes toward the principal?
General
2 months ago
Find the AGI and taxable income:Gross Income $30,856Adjustments $7501 Exemption $8200Deduction $2,300$31,200 and $20,601$30106 and $19,606$29,586 and $18,505$28,863 and $17,6361 points QUESTION 5Find the AGI and taxable income.Gross Income $67,890Adjustments $03 Exemptions $24,600Deduction $1469$69,440 and $45,300$68,990 and $42,831$67,890 and $41,821$65,551 and $44,8211 points QUESTION 6Find the AGI and taxable income.Gross income $19,723Adjustments $2551 Exemption $8200Deduction $1430$19,4
General
2 months ago
The sum of three consecutive odd integers is 327. find the integers
General
2 months ago
which sampling method would most likely be used in a poll of voters regarding a referendum calling for a national gun control standardization?(A) Use satisfied random sampling(B) Use simple random sampling(c) Use convenience sampling(D) Use cluster sampling(E) Use systematic random sampling
General
2 months ago
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