09/21/18
An Airplane Has Room For 300 Coach- Fair Seats. It Can Replace Any 3 Coach Seats With 2 First Class Seats. Suppose....
An Airplane Has Room For 300 Coach- Fair Seats. It Can Replace Any 3 Coach Seats With 2 First Class Seats. Suppose The Airplane Is Configured With X Coach Seats And Y First Class Seats. (Assume No...
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09/21/18
Describe how the graph of each function can be obtained from the graph of f. y = f (1/5x)
shrink horizontally by a factor of 5, then reflect about the x-axis shrink horizontally by a factor of 15 shrink vertically by a factor of 5stretch vertically by a factor of 15
Need help on...
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09/21/18
Describe how the graph of each function can be obtained from the graph of f. y = f(5x)
stretch vertically by a factor of 15stretch horizontally by a factor of 5 shrink vertically by a factor of 5shrink horizontally by a factor of 15 shrink horizontally by a factor of 15, then reflect...
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09/21/18
Write the equation for the final transformed graph. f(x) = x ; shift 4 units to the left
Having trouble setting up the equation. Thanks for the help
09/21/18
Positive integer whose factors equals 28 but only odd numbers
Positive integer whose factors equals 28 that the numbers are only odd numbers is there any?
09/20/18
ten less than five times and number is less than six times the number decreased by one
inequality
graphing
09/20/18
evaluate the area and perimeter for X=4cm and Y=12cm
Evaluate the area and perimeter for X=4cm and Y=12cm
09/20/18
Directions: Write an expression to represent each situation. Then find the value of the expression to solve the problem.
On Saturday Mrs. Armour bought 7 pairs of socks for $3 each and a sweater for her dog for $12, then she found a $5 bill on the sidewalk. Over the course of Saturday what was the change in the...
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09/20/18
Sunny Mountain Company will make 1900 snow blowers available when the unit price is $630. At a unit price of $830, they will market 5120 snow blowers. Find the
im simply having trouble finding th answer for each part I know you have to use the y1-y2 divided by x1-x2 and use mx+b
09/20/18
algebra 2 word problem
sam is paid $50 per room that he paints and he can paint a room in exactly 2 hours. On sunday, sam hopes to make at least $150 painting rooms and can work for exactly 10 hours. which of the...
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09/20/18
How to find the speed of the boat
a current of 5mph a boat travel 210 miles downstream in the same amount of time it takes to travel 150 miles upstream. What is the speed of the boat still in water?
09/20/18
A car travels at the speed of 25 miles per hour. The d distance it travels in h hours is given by the equation d=25h.
Use a calculator to graph the function for the domain {0 ≤ h ≤ 5}?
What is the meaning of the point (3.5, 87.5) on the graph?
09/20/18
Question about population growth and limits.
Suppose a pair of rabbits always has 4 offsprings. Suppose further that each mating season (the time it takes to produce offspring) is half the length of the previous mating season. Consider a den...
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09/19/18
41 times the difference between a number and 10 is equal to the number plus −42
write in equation form
09/19/18
The dimensions of a rectangular photograph are odd consecutive integers. The area of the photograph is 255 square inches. Find the lengths of each side.
The dimensions of a rectangular photograph are odd consecutive integers. The area of the photograph is 255square inches. Find the lengths of each side.
please help me solve this
09/19/18
what is the linear equation of the problem.
When the minimum wage was $1.60 a Big Mac cost 75 cents. When minimum wage rose to $10.20 the price of a Big Mac rose to $3.99.
09/19/18
Jim is two years older than his sister Mary. The sum of their ages is greater than 32. Describe Mary's age. Create an inequality for this situation.
Jim is two years older than his sister Mary. The sum of their ages is greater than 32. Describe Mary's age.Create an inequality for this situation, show all of your work and simplify the inequality.
09/19/18
Molly jogged at a rate of 6 miles per hour. What was her speed in feet per second?
8.8 ft/s
14.7 ft/s
176 ft/s
528 ft/s
09/18/18
Jane sells socks at £3 a pair plus £5 for postage of any amount. Jack sells a pair of socks at 1/3 more expensive than Jane but his postage is free.
Maths made easy
09/18/18
find all zeroes of the polynomial x4-3x3+6x-4 if the two zeores are +2 ,-2
find all zeroes of the polynomial x4-3x+6x-4 if the two zeroes are +√2,-√2
09/17/18
Mindy has 1.88 in pennies dimes and quarters if she has twice as many dimes as pennies into more quarters than pennies how many of each coin does she have
Mindy has 1.88 in pennies dimes and quarters if she has twice as many dimes as pennies into more quarters than pennies how many of each coin does she have
09/17/18
Invests $3050, he invests part at 8% of year and rest at 7.5% of year after one year earns 242. How much did he invest at each rate
Solve for how much he made at each investment
09/17/18
B is using 44ft of lumber cut n2 3 pieces. Long piece is 3.5 inches longer than length of each shorter pieces. Find length of each
X=length of shorter pieces
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