29 Answered Questions for the topic Algrebra2

Algrebra2 Math Geometry Algebra

12/15/19

Need help to know how to do this problem!!!

Consider the function        .What are the coordinates of the vertex of this function?     What are the coordinates of the focus of this function?     What is the equation for the directrix of this... more
Algrebra2

07/19/18

if 5x^2+6x=70 and 5x^2-6y=10 then what is the value of 10x+10y

a.10 b.20 c.60 d.80 e.100
Algrebra2

06/26/18

Choose the pair of numbers that is not a solution to the given equation

y = 2x+1/3
Algrebra2

04/27/18

lly gave her brother $3.95 in quarters and dimes. If the number of quarters is 6 more than the number of dimes, how many quarters did Sally give her brother

sally gave her brother $3.95 in quarters and dimes. If the number of quarters is 6 more than the number of dimes, how many quarters did Sally give her brother?Sally gave her brother quarters.NextReset more

03/18/18

How much does a pizza cost?

Casey orders 3 pizzas and 2 orders of breadsticks for a total of $29.50. Rachel orders 2 pizzas and 3 orders of breadsticks for a total of $23. How much does a pizza cost?

absolute value inequalites

1. Solve: -|0.6x + 0.4| < 8 a. x > 2/3 or x < -2b. -2 < x < 2/3 c. All real numbersd. No solution     2. Solve: -|0.6x + 0.4| > 8 a. x > 2/3 or x < -2b. -2 < x <... more
Algrebra2

11/10/17

is o a rational or irrational number

rational and irrational 
Algrebra2

09/02/17

What Ian the equation of the line passing through (-4,-6) and (-8,-7)

use function notation to write equation
Algrebra2

08/03/17

Darla wants to start a gardening club at her school and she needs to know how many of each seed she can get with $135

Darla wants to start a gardening club at her school. The cucumbers cost $2.00 and the tomatos cost $1.50 per package of seeds. Darla spent a total of $135 on a total of 80 packages of seeds. How... more
Algrebra2

05/25/17

The ellipse with x-intercepts (5, 0) and (-5, 0); y-intercepts (0, 3) and (0, -3).

what is it ?
Algrebra2

02/17/17

Algebra 2 help - PLEASE PLEASE PLEASE

A zombie apocalypse begins when 4 zombies break free from a secret government lab. each zombie can infect two people per day on average. write an equation to represent the number of zombies that... more
Algrebra2

01/29/17

Fine angles measure

The measure of angle 2 is 10 degree larger the measure of angle 1. The measure of angle 3 is 10 degree larger then the measure of angle 2. Fine each angle measure. 
Algrebra2

01/24/17

y=x^2+8x+16 vertex?

i need help on finding the vertex of the problem fast and i just need the answer pretty please
Algrebra2

10/24/16

The cost for one ticket with ASB card is 15 and without a card it costs 20. Asb sold 320 tickets and collected 5345. How many of each ticket did ASB sell?

How do I find how many of each ticket did ASB sell
Algrebra2

09/25/16

Help - struggling with infinite

-2x-3y+2=-6 x+y-2=5 7x+8y-6z=31
Algrebra2

09/25/16

Triangle algebra

In triangle GHI the sum of the three angles is 180 degrees. Six times the measure of angle G minus twice the measure of angle H increased by the measure of angle I is 155 degree. If the measure of... more
Algrebra2

09/11/16

The perimeter of a rectangle is 16ft. If the width is 2 feet less than the length, find the width

The perimeter is 16 feet and the width is 2 less than the length, find the width
Algrebra2

09/03/16

A algebraic expression for if a car traveled 82 km\h for t hours then the distance the car traveled is

Needs to be written as a algebraic expression 
Algrebra2

06/30/16

The pilot of a hot-air balloon measures the angle of depression to a landing spot to be 20.5o.

The pilot of a hot-air balloon measures the angle of depression to a landing spot to be 20.5o. If the pilot's altitude is 90m, what is the horizontal distance between the balloon and the landing... more
Algrebra2

11/16/15

Rectangular pool

Rectangular pool that measure 18 feet by 9 feet Deck around pool: how wide should the deck be? Total area of pool and deck is 400 square feet What is the width of the deck?
Algrebra2

10/15/15

simplified form of the expression 3 v 6 · v –24

I need to simplify form of the expression. I need it as soon as possible for my math homework. I struggle alot on math  
Algrebra2 Word Problem

09/20/15

I need someone to solve my word problem

A chef is using a mixture of two brands of Italian dressing. The first brand contains 5% vinegar, and the second brand contains 15% vinegar. The chef wants to make 360 milliliters of a dressing... more

Adults tickets to a play cost $5 and students tickets cost $2. If 295 tickets were sold and a total of $950 was collected how many student tickets were sold?

define the variable, write an equation and solbe the problem. Thank you 
1

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