08/26/22

a rectangle has a perimeter of 446 feet. the rectangle has a length of (13x-1) feet and a width of (9x+4) feet. find the length and width if the rectangle answer
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08/26/22

Find all values of x in the interval [0, 2𝜋] that satisfy the inequality. (Enter your answer using interval notation.) 5 sin(x) > 5 cos(x)
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08/26/22

Identify the outlier in the data set, and determine how the outlier affects the mean, median, and mode of the data. 95, 88, 72, 26, 69, 78, 97
Identify the outlier in the data set, and determine how the outlier affects the mean, median, and mode of the data.95, 88, 72, 26, 69, 78, 97
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08/26/22

Translate the given into a mathematical statement and write the equation in standard form
The base of a triangle is one-half less than twice it's height x. The area of the triangle is 34.5 square units.
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08/26/22

One cubic foot holds 7.48 gallons of water, and 1 gallon of water weighs 8.33 pounds. How much does 9.1 ft.³ of water weigh in pounds and in tons
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08/26/22

Algebra Homework

A.) A 15.3​-ounce box of cereal is sold for ​$3.59. What is the unit​ price, or the cost per​ ounce? Round to the nearest cent.A 24​-ounce box of the same cereal is sold for $4.59. What is the... more
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08/26/22

Find an equation of a circle that satisfies the given conditions. center (−5, 4), passes through (−8, −6)
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08/26/22

( − 6 , 5 ) and ( 3 , − 7 ) (−6,5) and (3,−7)
(−6,5) and (3,−7)(−6,5) and (3,−7)
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08/26/22

Linear system what does H not equal
Let k, h be unknown constants and consider the linear system:x - 4y + 7z = -77x - 4y +8z = 317x - 20y + hz = kThis system has a unique solution whenever h does not equal ???
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08/26/22

Under what condition on the coefficients a, b, and c does the equation x2 + y2 + ax + by + c = 0 represent a circle?

When the condition is satisfied, find the radius of the circle. When the condition is satisfied, find the center of the circle.
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08/26/22

Show that the lines 3x − 5y + 24 = 0 and 10x + 6y − 56 = 0 are perpendicular. Find both their slopes and find their point of intersection.
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08/25/22

(-2,6); perpendicular to y=-5/4-3
write an equation for the line in slope intercept form
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08/25/22

i need help with this question

The combined yearly interest for x dollars invested at 12% and 20,000-x dollars invested at 7% is(Use integers or decimals for any numbers in the expression.)
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08/25/22

A rectangle has a length that is one more than twice thw width. If the perimeter of the rectangle is 42 inches, how wide is the rectangle?
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08/25/22

how do you turn 8 1/4 to a decimal
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08/25/22

is it possible for 8 employees to earn between $300 and $350 while a ninth earns $1250, and the mean to be $430?
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08/25/22

Find the difference quotient add simplify your answer. F(x)=x^2/3 +1, F(x)-f(27)/x-27, X≠27
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08/25/22

With 48 gallons of fuel in its tank, the airplane has a weight of 2378.4pounds. What is the weight of the plane with 81gallons of fuel in its tank?
The function gives a line with a slope of 5.8.
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08/25/22

The ratio of the measure of two supplementary angles is 15:21. What is the measure of the smallest angle?
NEED DONE ASAP!!!! TEST NEXT HOUR!!!
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08/25/22

<E and <F are supplementary. if m<E= ( 9x -38) and m<f = (2x + 42), find m<F
<E and <F are supplementary. if m<E= ( 9x -38) and m<f = (2x + 42), find m<F
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08/25/22

Three times a number increased by 9
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08/25/22

The length of I, of a wheelchair ramp is 13 more than 15 times its width, w. Which equation represents the relationship between the length and the width of the ramp
I = 15w+13or I = 13- 15worw = 15I- 13or w = 15l+13Please answer
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08/25/22

If Clay’s destination is 17 miles away and he has $30, will he make it ?
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08/25/22

My open math question 9

sound travels about 750 miles per hour. if you stand in a canyon and sound a horn, you will hear an echo. suppose it takes 1.5 seconds to hear an echo how far away is the canyon wall, in... more
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08/25/22

75 people in 25 minutes. How many people could ride the Ferris wheel in 2 hours? What was the rate per hour?
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