02/11/20

Find three consecutive integers such that the sum of the first and second is six more than the third
also need the work shown
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02/10/20

Write in slope-intercept form an equation of a line that passes through the point (8, 2) that is parallel to the graph of the equation y= 4x-3.
How would I find the answer? This is from Big Ideas Math Blue Book (Pre-Algebra). THANKS!! Please answer quickly.
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02/10/20

A car bought for $m was sold at a profit of 13%.what was the selling price

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02/10/20

A circle has a diameter of 21 meters. What is the circumference of the circle? Use 22/7 for pie.
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02/09/20

Percent of older women?
If 1/3 of people are elderly men and 2/8 are young women, what percent of people is older women? The answer should be 41%, but I am not sure how to get that answer. I did add the fractions... more
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02/09/20

math exponential function of the form y = abx
The graph of an exponential function of the form y = abx contains the points (2, 60) and (4, 240).What are the values of a and b?
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02/09/20

Write an equation of the line that passes through the points. (0, −2), (4, −2) Plz. Halp!!!!
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02/09/20

Equation of the line satisfying the given conditions
The line passes through the point (-15,-18) and has a slope of 4/5.
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02/08/20

Carlie has a piece of ribbon 1/5 of a yard long. She cuts it into 3 equal pieces. What fraction of yard is each piece?
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02/08/20

The formula F= ma shows the relationship between force , mass, and acceleration. Solve this formula for a.

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02/08/20

I am needing help with this problem. My teacher says its wrong but I keep getting the same answer every time.

The length of a wall is 11 feet 3 inches. A shelf will be built on the center of the wall, and the length of the shelf will be a 1/3 the length of the wall. What is the distance in inches from the... more
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02/08/20

Which equation is a line that is perpendicular to the line of 8x = −1? A. −x = 8 B. 8y = −1 C. x = −8 D. −8x = −8y
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02/08/20

Linear equation

write the equation of the line that is perpendicular to y= -2/3x -7 throught the point (4,7)y= 1/2x + 7
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02/08/20

Anthony purchased 4 burgers for $4.60. Based on this rate, how much would one burger cost?
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02/08/20

For what value of the constant c is the function f continuous on (−∞, ∞)? f(x) = (cx2 + 9, if x < 4) (x^3 − cx, if x ≥ 4)
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02/07/20

I have gotten the answers for part a and b of this problem but keep getting c and d wrong.

a) A +10 C charge is held fixed 6 m from a +4 C charge. What potential energy is stored in this charge configuration? b)If the second charge is released from rest, what is the new potential energy... more
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02/07/20

Which expression is equivalent to 7y + 7y? (5 points) Group of answer choices 49y 14y 14 + 2y 7y2
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02/07/20

Equation for a line with slope -3/2 and x intercept of (4,0)?
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02/07/20

I'm working on functions in algebra two and now they've added word problems. How can p=s=0? And how do I solve this question?
"The dynamic pressure (P) on the wall increased with the square of the speed (s) Initially, P=s=0. At a speed of 30, the pressure was 15. What is a function that represents pressure as a function... more
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02/07/20

How do I find rate of change of the following(k)? and is this how you find y-intercept of exponential functions??
f(x)=7^x and is the y-intercept 1 since x=0... 7^0=1, but how do you find the value of k? I know there is not k, which some are ya are confused in but k is not a variable, its something you have... more
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02/07/20

Physics Question
A ball of mass M swings in a horizontal circle at the end of a string of radius R at an initial tangential speed (Vo) as it undergoes uniform centripetal motion. A student gradually pulls the... more
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02/06/20

You decide to give 18 1 8 of your card collection to your little brother. How much of your collection do you have left?
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02/06/20

How is the y-intercept .72 for this problem
What is the y-intercept of r(x)=.76^x -2-2 is not raised to a power like x is btw, it's subtracting 2The answer is .72.. but I have no idea how it is this??
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02/06/20

Advanced Algebra

passing through (5,7) and perpendicular to the line containing the points (-2,-1) and (6, -2). write in slope intercept form.
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02/06/20

A number decreased by 8 is 24
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