SOLUTION: Solve x^2=50, x is a real number. Simplify as much as ...
Question 160436: Solve x^2=50, x is a real number. Simplify as much as possible. Simplify as much as possible. If there is more than one solution, separate by commas
SOLUTION: 2:x = X:50 what one number can replace x - Algebra …
SOLUTION: 2:x = X:50 what one number can replace x Algebra -> Customizable Word Problem Solvers -> Misc -> SOLUTION: 2:x = X:50 what one number can replace x Log On Ad: Over 600 Algebra Word Problems at edhelper.com
SOLUTION: solve equation 2x^2=50 - Algebra Homework Help
2x^2=50 Answer by orca(409 ... Dividing both sides by 2 to simplify the equation, we have So x= 5 or x ...
SOLUTION: find the x-intercept and y-intercept: f(x)= -x^2 + 5x + 50
You can put this solution on YOUR website! y-intercept occurs when x=0, which is the point (0,50)-x^2+5x+50 can be factored
Questions on Word Problems: Linear Equations And Systems …
Inequality for Melanie's grading time: 12x minutes = 0.2x hours, which must be less than or equal to 10 hours, or 0.2x = 10 x = 50 Inequality for Ralph's grading time: 7.2(120-x) minutes = 0.12(120-x) hours, which must be less than or equal to 12 hours, or 0.12(120-x) = 12 120-x = 100 -x = -20 x >= 20 So 20 = x = 50 We want to minimize C = 0 ...
SOLUTION: answer for one video club charges $25 to become a …
The other video club just charges $3.50 for each video that is rented. So the total cost to rent x videos is just $3.50 times x. In equation form this is:. C = 3.50*x. The "break-even" point occurs when the two costs are equal. If the two costs are equal, then the right sides of the two equations are equal. Set them equal and you have:. 2.50*x ...
SOLUTION: In a factory, a parabolic mirror to be used in a …
It measured 50 centimeters tall and 90 centimeters wide. Find the equation of the parabola. *** equation of a parabola that opens up with vertex at the origin: x^2=4py point on the parabola:(45,50)(top right edge of parabolic lens) equation: 45^2=4p(50) 4p=45^2/50=2025/50=40.5 equation: x^2=(40.5)y
SOLUTION: A rectangle has perimeter 50 cm and area 150 cm^2.
Question 485254: A rectangle has perimeter 50 cm and area 150 cm^2. find the dimensions of the rectangle. Answer by lwsshak3(11628) ( Show Source ): You can put this solution on YOUR website!
SOLUTION: Ravi runs 7 miles in 50 minutes. At the same rate, how …
Ravi runs 7 miles in 50 minutes. At the same rate, how many miles would he run in 75 minutes ? 7 miles in 50 minutes x miles in 75 minutes Therefore: 7/x = 50/75 Cross multiply: 50x = 525 x = 10.5 Answer: 10.5 miles
SOLUTION: A projectile is fired from a cliff 200 above the water at …
(39.0625 / 19.53125) = (170.023864174 / x2) where x2 is the horizontal distance to where the projectile strikes the water and 170.023864174 is the number of seconds when the projectile strikes the water (calculated by solving 0 = -32x^2/(50)^2+x+200)