527 Answered Questions for the topic Equation

10/01/18

Find the equation of the line

Find the equation of the line  through (-14,4); perpendicular to y=-15

10/01/18

What's its equation?

A parabola has a minimum point at (-2,-5) and passing through (1,4). What's its equation?

09/30/18

Find the equation of the parabola

Find the equation of the parabola with a vertex of (5,-1), where a=1.

09/29/18

What is its equation if it opens downward?

The quadratic function f(x)= (x-4)^2+7 is shifted 1 unit upward and 3 units to the right.What is its equation if it opens downward?

09/12/18

carlos has 32 Buffalo nickels,some with dates and some without dates,Buffalo nickels without dates are worth $0.15 and dated Buffalo nickels are worth $0.75

if Carlo’s collection of Buffalo nickels is worth $10.80 How many of the coins have dates on them

09/12/18

the cost of cell phone bill includes the monthly fee plus the charge per minute for every minute per month.The charge for 500 minutes is 80$.

the charge for 1350 minutes is 131$.How much is the monthly fee and how much is the monthly fee and how much is the charge per minute ¿

09/12/18

a school play charged adults 8$ and students 5$ for tickets.there were 75people who attended the play. the box office collected 444$

how many adults and how many stud attend the play¿

09/11/18

If five-sixths if a number is added to thrice the number, the result is forty-six

If five-sixths if a number is added to thrice the number, the result is forty-six

09/09/18

Equation 5x-6y=5

Find an equation for the line perpendicular to the line 5x-6y=5 having the same y intercept as -6x-4y = -6

09/04/18

Four times a number, minus 4, is equal to three times the number, plus 6

Write the following as an equation

08/28/18

twelve less than the product of nine and the difference of a number and two is four

twelve less than the product of nine and the difference of a number and two is four times the number

08/27/18

what is the value of the expression below when z=7 3z-3

need help 

08/27/18

4*[(3+9)divided by 2]-3

need help

08/24/18

How can you figure out This math problem?

17. Write an equation in slope intercept form (y=mx+ b), if it includes the point (-4, 10), with a slope of m= -3.

08/22/18

Writing expressions

One of Emily‘s projects involves using wood pieces that are 6 1/5 inches long. She has a wooden board that is 64 inches long. Write an equation to represent the amount of material y that would be... more

08/16/18

Linear equations

Solve for H    24H+.08(4H)=20.18

08/11/18

Which ordered pairs are a solution to the equation

Which ordered pairs are a solution to the equation 3x-y=-1

08/07/18

What is the equation of a line perpendicular to 4x-7y=23 through (2/3, -4/5) in point-slope form?

I’ve been stuck on this problem for a while. The directions are: find the equation of the line that has the given characteristic. Leave your answer in the form indicated.

08/06/18

How would you form an equation to split a sum into 10 tiers, where each tier is multiplied by the first?

I am trying to figure out a complex (for me) equation for a group payout.The sum is changing every week and the amount of people is changing, but there is a tiered payout system where each tier up... more

07/15/18

finding the dimensions of rectangular lot whose perimeter is 44m and area of 112m^2

the perimeter of a rectangular lot is 44m and its area is 112m^2.Find the dimensions of the rectangular lot

07/11/18

Consider the equation and the following ordered pairs: (1,y) and (x,2). y=2x+4

Consider the equation and the following ordered pairs: (1,y) and (x,2).y=2x+4Step 1 of 2 : Compute the missing x and y values so that each ordered pair will satisfy the given equation.

07/03/18

What is the nth term for this pattern 9 16 25 36 (n +......)²

This was in my end of year test and was the only one i got wrong but i cant seem to find the answer even after long contemplation

06/30/18

940 concert tickets were sold for a total of $4030. If students paid $3 and nonstudents paid $5, how many student tickets were sold

Need help solving this equation. Having difficulty with word problems.  Need answer as soon as possible.  Can't seem to figure it out
1 3 5 6 7 22

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