
From their house to their parents house, the Leightons have to drive 276 miles. if they have already driven 2/3 of the distance, how far have they gone?

In triangle ABC, What is the length of BC? If your answer is not an integer, leave it in simplest radical form. A. 14 ft B. 28 ft C. 14 ft D. 14 ft
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What substitution should be used to rewrite 4x4 – 21x2 + 20 = 0 as a quadratic equation? u = x2 u = 2x2 u = x4 u = 4x4
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At sea, the distance D to the horizon is directly proportional to the square root of the elevation E of the observer. If a person who is 36 feet above the water can see 7.4 miles, find how far a perso

Write the following compound statement in symbolic form. If I do not study hard, then I will not pass geometry and graduate high school.
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In the rhombus m<1 = 18x, m<2 = x + y, and m<3 = 30z. Find the value of each variable. The diagram is not drawn to scale. (It is a rhombus with opposite sides congruent, diagonals appear to intersect

Which of the following proportions can be used to prove AE  DK in the proof below? Select all that apply.

The speed of light is approximately 186000 miles per second. What is the metric equivalent of this speed?

A hybrid car averages 601 miles on a 12.8 gallon tank of gas. Manuel is planning a 1250 mile vacation in this car how many gallans will he need

For the given diagram and angle measures, use complete sentences to describe each pair of lines as parallel or perpendicular. In your description, include the special angle relationship between angles
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The length of a rectangular field is represented by the expression mc0261.jpg. The width of the field is represented by the expression mc0262.jpg. How much greater is the length of the field than th

Susan throws a softball upward into the air at a speed of 32 feet per second from a 152 dash foot platform. The distance upward that the ball travels...

What mathematician had the most impact on today's mathematics

<1 and <2 are complementary. The measure of <1 is 41 degrees. The measure of <2 is 7(x + 1) degreees. Find the value of x.

A fabrics company nds that the reven ue, in dollars, from the sale of x jackets is given by R00 : 891/; Find the rate at which average revenue is...

In a pair of supplementary angles,the measurements of the larger angle is 3 times that of the smaller angle. Find the measurement of both angles

The functionp(s) = 500s 2 + 15,000s 100,000models the yearly profit Fence Me In will make from installing wooden fences when the installation price...
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A restaurant has 8 pizza toppings to choose from. How many different 2 topping pizzas are possible?

Greg drove at a constant speed in a rainstorm for 288 miles. He took a break, and the rain stopped He then drove 117 miles at a speed that was 3...

Perform the indicated operation. Simplify the answer if possible.
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The value V (in millions of dollars) of a famous painting can be modeled by the equation V = 10ekt, where t represents the year, with t = 0...

Solid Geometry, A vertical pole BP stands at one corner of a horizontal rectangular field. If AB=10m, AD=5m and the angle of elevation of P from A is 22 degrees. Calculate : (a) the height of the pole
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The weight of an object on a particular scale is 175.2 lbs. the measured weight may vary the actual weight by at most 0.1 lbs. what is the range of actual weights of the object ?
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How would you find what tan(2(5pi/8) pi) without using a calculator?

What is the slope of the graph of the function g ( t ) = 3(2.5^t) at the point t = 5?
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Find the slope of the graph of the function g ( t ) = 3(2.5^t) at the point t = 5 Thank you!

If tommy's timbs are $350 and Derick's fake Yeezy's are $450 who how much money would steve make if he finessed both their shoes?
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quot;Woody's Furniture Manufacturingquot;: An application in resource allocation Woody's Furniture Manufacturing Company produces tables and chairs....
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What is the pointslope equation of a line with slope 5 that contains the point (6, 3)?

Please show all work so that I can understand, please. Thank you

Hi My question is how to solve and graph a system or equation or find the ordered pairs of a system of equation to graph it.
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What are the similarities and differences between the Chain Rule for differentiation of x^n versus the Power Rule for differentiation?

Which of the following is the conclusion of this statement "An angle has exactly 1 bisector" If an angle exists Then it has exactly one bisector if an angle has exactly 1 bisector
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If I did a design on graph paper measuring 8.5 by 11inches and need to provide them with actual measurements of the design that measures 255 in by

The radius of a sphere is 6 inches. Find the length of a chord connecting two perpendicular radii. x = inches

How would I set this problem up? s(x)=4x^2 t(x)=x+6 (s+t)(x) (s*t)(x) (st)(3) Would I set the problems up like this? (4x^2)+(x+6) (4x^2)*(x+6) (4(3)^2)((3)+6)

Please explain each step in depth. Thanks. Consider the following limit of a Riemann sum of a function f on [1, 3]: **I can't type the function on...

Jennifer bought 28 tickets to the museum for students and adult chaperones.She paid a total of $350.80, which included an $8.00 donation to the museum.Write a system of equations that can be used to d
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How far does a horse on a Merrygoround travel in one revolution if he is 6.5 feet from the center? (Use 3 for π) A) 13 feet B) 26 feet C) 39 feet D) 52 feet

Becky's Pie Shop has 78 pies for sale, including 20 blackberry pies. What is the probability that a randomly selected pie will be a blackberry pie?
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The domain of f(x) is the set of all real values except 7, and the domain of g(x) is the set of all real values except –3. Which of the following describes the domain of mc0131.jpg?
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You have just applied, and have been approved for a $58,000 mortgage. The rate quoted to you by the lender is 6.1% for a 30 year fixed mortgage. Determine how much of your third month’s payment goes
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A circular fountain 10 ft. In diameter has a circular walk 3 ft. Wide paved around it. What is the area of the walk?
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The pyramid shown has a square base that is 14 centimeters on each side. The slant height is 15 centimeters. What is the surface area of the pyramid?

Mr Taylor brought back 180 Euros to the UK. The exchange rate was €1.2 to £1. How much did he get in £ sterling?

Find the minimum sample size you should use to assure that your estimate of will be within the required margin of error around the population p. margin of error: 0.04; confidence level: 99%; from a pr

You're playing a game where you defend your village from an orc invasion. There are 3 characters (elf, hobbit, or human) and 5 defense tools (magic, sword, shield, slingshot, or umbrella) to pick from

If only one person in two billion will live to be 116 or older,which of the following expresses the chance of living to be 116 or older?

Keith had 694 green, yellow and blue marbles altogether. he had 3 times as many blue marbles as yellow marbles. there were 90 fewer green than blue marbles. how many blue marbles did Keith have?

Find the indicated probability. round to three decimal places. 8) an airline estimates that 97% of people booked on their flights actually show up. if the airline books 70 people on a flight for which