1,036 Answered Questions for the topic Algebra Help

#### In one month, 35 gloves were sold for a total of $528. Right handed gloves cost $11 and left handed gloves cost $24. How many right handed gloves were sold?

I also need to know the system of equations and I need to graph them.

Algebra Help

12/23/17

#### If a plane can travel 490 miles per hour with the wind and 430 miles per hour against the wind, what is the speed of the plane in still air.

This is all they gave me, i dont know what to do, please help

12/18/17

#### A Ball Is Thrown

A ball is thrown downward from a window in a tall building. Its position at the time (t) in seconds is s=16t2+32t, where is is in feet. How long (to the nearest tenth) will it take the ball to fall...
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#### Solving equations with quadratic formula? 8n^2 + 4n - 16 = -n^2

8n2 + 4n - 16 = -n2

Algebra Help Algebra

12/14/17

#### The perimeter of a rectangle is 42 inches, and the area is 98 square inches. Find the length and width of the rectangle.

2 answers

Algebra Help

12/14/17

#### Find two integers whose product is 230 such that one of the integers is seven less than three times the other integer.

2 answers

Algebra Help College Algebra

12/12/17

#### College Algebra

I need step by step how to solve this problem.
Find any vertical and horizontal asymtopes for:
X^2-2x-24/ x^2-9
*^= exponent
*/= Over (such as 2/4 would be 2 over 4)

Algebra Help

12/08/17

#### What is the domain of the function f(x)=x-3/2x-5

What is the domain of the function f(x)=x-3/2x-5..................

#### what is 0.0505 repeating in decimal form?

Please help me, when I try I always get the answer of 0.0505 in decimal form, not 0.0505 repeating.

Algebra Help

12/05/17

#### n the following exercises, graph by using intercepts, the vertex, and the axis of symmetry.

y= 9x2+ 12x+ 4
How do i solve this problem step by step?
y
= 9
x
2
+ 12
x
+ 4

Algebra Help

11/24/17

#### Evaluate the expression x=5, y=-2 (y+t)

On the study review, the answer is 6. How do you come up with answer? i keep getting 7

11/19/17

#### Can someone please help me with this equation? I am stuck!

The length of the longer leg of a right triangle is 20 inches more than twice the length of the shorter leg. The length of the hypotenuse is 22 inches more than twice the length of the shorter leg....
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11/16/17

#### find three consecutive integers such that three times the sum of all three equals the product of the larger two

this is my first time doing these type of problems and i have no idea where to start and where to finish. could you please help

11/09/17

#### Michelle was driving to and from work one day. The time it took to drive home was ten minutes less than twice the time it took to drive to work.

(a) If t represents the amount of minutes it took Michelle to drive to work, then write and expression in terms of t for the amount of minutes it took Michelle to drive home from work.
(b) If the...
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#### How do you distribute the negative sign?

Example:p(t_ = 2t - 1 and q(t) = -t2 - 4t - 1.
Find (q - p)(t)
(q - p)(t) = q(t) - p(t)
q(t) - p(t) "define"
(-t2 - 4t - 1) - (2t - 1) "substitute"
=(-t2 - 4t - 1 - 2t + 1 "distribute...
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#### g(n) = 3n + 2,f(n) =2n^2 + 5,find (g o f)(2)

g(n) = 3n + 2
f(n) = 2n2 + 5
find (g o f)(2)

11/08/17

#### Find the domain of the following function:

3x^(3)-pi 1
f(x)=——————— + ———————
sq.rt.(2x+3)-5 |x+1|-1
The answer I got was (-inf.,-3/2)U(-3/2,inf.)

11/08/17

#### what is the area of the triangle?

what is the area of a triangle which leg a= x leg b= sq.rt.(2)x and leg c= (4)sq.rt.(15)

11/08/17

#### What is the exact area of the triangle?

An isosceles triangle has a perimeter of 28 inches. The height of the triangle (from the vertex connecting the two equal sides down to the base) is sq.rt.(98) inches. What is the exact area of the...
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