Mathematics High School

help. help. help. alegbra ll honors

Help. Help. Help. Alegbra Ll Honors

Answers

Answer 1

Answer:

Step-by-step explanation:

Answer 2

A. 2 or -4

it is undefined when the denominator is 0
set x^2+2x-8 equal to 0

it can be factored as (x-2)(x+4)
so the zeros would be 2 and -4

Related Questions

need help! it’s due today. Brainliest to whoever gets correct

Answers

Answer:

B. about 41

A. 11

Step-by-B.step explanation:

Answer:

B. about 41

A. 11

Step-by-step explanation:

The base charge of a cab in new york is $2.50 as soon as you enter the cab. There is an additional charge of $2.50 per mile traveled. Calculate how many miles you can travel on $20 without giving any tip.

Answers

I HOPE MY ANSWERS HELPS YOU:)

Answer:

7 miles

Step-by-step explanation:

HELP I NEED HELP ASAP

Answers

15 hope this helps you

What is x??
1/3x + 1/5 = −5 (3/4x + 1)

Answers

Answer:

x=− 245/312

Step-by-step explanation:

I NEED HELP WITH THIS!!!!

Answers

Answer:

-6r+6

Step-by-step explanation:

1) Remove parentheses

8-6r-2

2) Collect like terms

-6r+(8-2)

3) Simplify

-6r+6

A cell phone is originally priced at $120. The online retailer gives a discount and the cell phone is now priced at $90. Enter the percentage discount for the cost of the cell phone.

Answers

Answer:

25% discount

Step-by-step explanation:

HELP ANSWER FAST!!!!!

Answers

Answer:

i don't know i am sososososo sosososososososo sorry

Step-by-step explanation:

What is the Algebraic Notation for this reflection?

A (x,y) ---> (y,x)
B (x,y) ---> (-x,y)
C (x,y) ---> (-y,-x)
D (x,y) ---> (x,-y)

Answers

B

Your y coordinates do not change, but your x coordinates are opposites

5 - 3(7 - 2r)
How do I simplify the expression

Answers

5-3(7-2r) rearrange the terms: 5-3(-2r+7)
distribute: 5-3(-2r+7) to 5+6r-21
Subtract the numbers: 5+6r-21 becomes -16+6r
Rearrange the terms: 6r-16

Hope this helped!

pls answer quickly and right for 17 points

Answers

Answer:

lol it's only 9 points

Step-by-step explanation:

if there are 2 beats in each measure and the quarter notes get the beat ( equals 1), what time signature would you be in

Answers

Answer:

2/4

Step-by-step explanation:

because if there are two in each measure that automatically makes it two beats out of 4.

How do you find the square root of a number? For example: the square root of 64 or something.

Answers

using a calculator hit 2nd then x^2 and the number you want then enter

Pweeze help and i will give brainliest UwU <3

Answers

Answer:

See below for answers

Step-by-step explanation:

1st blank: 2*2*2*2*2*2*2

2nd blank: 2

3rd blank: 7*7

4th blank: 7

5th blank: no

6th blank: doesn't equal

Factor the expression.
3x + 6
The factored expression is

Answers

Answer:

3(x+2)

3x+6

hope it's helpful ❤❤❤❤

THANK YOU.

#

3x+6 hopes this helps you

WILL GIVE BRAINIEST!!!!!! ONLY IF ITS RIGHTTT

Answers

Answer:

y = 5

Step-by-step explanation:

Perpendicular means forming a 90 degree angle. In y=5, the line is horizontal and only touches (0,5). When compared to the y-axis, they intersect at 90 degrees so it is y = 5

7y - 9 = 3y + 19
a. 7
b. -4
C.
-7
d. 4

Answers

The answer is A. 7
so y=7

Suppose the band is raising money to help offset the cost of a trip. You
make $10 off of each box of oranges sold and $15 off of each box of
grapefruit sold. The band wants to raise at least $500.00. Write an
inequality to represent this situation.

Answers

Answer:

y-step explanation:

Answer:

10o + 15g ≥ 500

Step-by-step explanation:

Variables:

O = oranges

G = grapefruit

10 boxes of oranges (10o) and 15 boxes of grapefruit (15g) are being added together (10o + 15g). The band wants to raise AT LEAST (greater than or equal to ≥) $500.00.

Put that together, and it's:

10o + 15g ≥ 500

Jessica purchased a $49.00 gift card for a baby shower. She uses a coupon that offers 20% off. How much will Jessica spend on the gift AFTER the coupon? *

Answers

The answer is 49/100 so .49 then multiply by 80 to get the reduced price so 39.20

78 – 24 divided by (14 – 6) x 2

Answers

Answer:

76.5

Step-by-step explanation:

pls brainliest

130% of 49 =
O 637
O 6.37
O 63.7
0 63.7%

Answers

the answer would be 36.78 don’t know what these answer choices are

the answer to this question is c. 130% of 49= 63.7

anyone? match need it in a rush

Answers

Answer:

U can transform it by

Step-by-step explanation:

Find the length of BC. (Decimal Answer)

Answers

Answer:

the answer is 9 1/3 i think the decimal would be 3 repeating

Step-by-step explanation:

A bag contains 21 coins consisting of nickles and dimes. The total value of the coins is $1.70.
Write a system of equations that models this situation. How many nickels are in the bag?

Answers

Answer:

8

Step-by-step explanation:

x = nickles

y = dimes

0.05x + 0.10y = 1.70

x + y = 21

y = 21 - x

0.05x + 0.10 (21 - x) = 1.70

0.05x - 0.10x + 2.10 = 1.70

-0.05x + 2.10 = 1.70

-0.05x = -0.40

x = 8

Write an equation
1)y=3x
2)y=3
3)x=3
4)y=3x+3

Answers

The answer to your question is y = 3

On a coordinate plane, what is the distance between the point at (7, 6) and the point at (7, 9)?

Answers

Answer:

-12

Step-by-step explanation:

6+-9 =-12

Solve for y:2x+2y=6
A) y=-x+3
B) y= 2x + 6
C) y=x+3
D) y=-2x + 6

Answers

A y=-x+3 because you subtract 2x and it cancels out the divide 2y with 6 which is 3

The answer is A

2y = -2x + 6

Divide by 2 on both sides:

y = -x + 3

3,6,12,24,_,_

What’s the number pattern

Answers

Answer:

48 and 96...,.................

Answer:

3,6,12,24,48,96

Step-by-step explanation:

multiply by 2.

please help!! Graph the line that has a slope of 3 and contains the point (3,0)

Answers

Answer:

Step-by-step explanation:

Miguel is driving on a highway. He uses one gallon of gas every 50 miles he drives. The distance, D (in miles), he travels on g gallons of gas
is given by the following

How far does Miguel drive he uses 4 gallons of gas

Answers

200 miles because 50 x 4 is 200

(9x + 7) + (x + 3)

I really don't know.

Answers

Answer:

10x + 10

Step-by-step explanation:

Thank me later

(9x + 7)
(16x) + (x + 3)
(4)
16x + 4
20x
I think 20x is the answer but I’m probably wrong

Other Questions

The circle graph represents a familys monthly budget. If the total monthly budget is $6,500.00, how much more does the family spend on housing than food? The slope of the PPF can also be expressed as the ratio of the marginal products of labor to the marginal product of capital. consumer utility. the opportunity cost of the good measured on the horizontal axis. the ratio of abundance of labor to capital. What is the total area of the figure below? Which of the following ordered pairsmake this equation true?y = 2x - 7A. (1,9)B. (-3, 4).C. (4,1)D. (-1, 5) Plot the point, (1,1.5).Select the point tool. Then, click on the graph to plot the point. Use a product of two binomials to find a polynomial that represents the area of Roberto's plot. Which expert from the declaration of independence best demonstrates its connection to the Englishman idea of natural rights All cells have DNA that must be replicated True or false PLEASE ANSWER FOR BRAINLIEST!!!!!!!!!You are choosing between two health clubs. Club A offers membership for a fee of $18 plus a monthly fee of $14. Club B offers membership for a fee of $21 plus a monthly fee of $13. After how many months will the total cost of each health club be the same? What will be the total cost for each club?In __ months the total cost of each health club will be the same.The total cost for each health club will be $__. 5 2/3 divided by 3/2 Use the information in the chart to answer the question. Conquistador granted control over a specific number of Native Americans to serve as a labor force Conquistador charged with protecting the Native Americans from warring tribes and instructing the Native Americans in the Christian faith Conquistador extracts tribute from Native Americans in the form of labor, gold, or other resources Native Americans often suffer hard labor, harsh punishments, and deathWhich of these would be the best title of this chart?A) Encomienda SystemB) Trans-Atlantic Slave TradeC) Salutary NeglectD) Indentured Servitude what started acid rain please help with this question! will give brainleist help me please i do not understand Which expression represents 3 times the sum of 7 and m ? As human populations grow, it becomes more important to use renewable sources of energy Which of the following objects uses energy from a renewable source?a stove that is powered by natural gasa refrigerator that runs on solar powera lantern that burns oil from beneath Earth's surfacea foaster that uses electricity from a coal-burning power plant Choose the sentence that is NOT written correctly. aI went to Walmart, Ross, Pet Smart, and Sports Clips the other day. bI bought a truck, and I went riding on trails afterwards. cJessica, my first best friend, was a real party animal. dThe cat did not appreciate the boy carrying it around by the neck it was not happy and it tried to scratch and it tried to bite the boy. Although appealing to more refined tastes, art as a collectible has not always performed so profitably. Assume that in 2015, an auction house sold a statute at auction for a price of $10,710,500. Unfortunately for the previous owner, he had purchased it in 2010 at a price of $12,738,500. What was his annual rate of return on this sculpture significado deEl euskera: El vascuence: Vasquismos: Prerromanas: Fenicios: Celtas: Ligures: Ibricas: Germanos: Visigodos: Gente Plebeya:Fonolgicas: Morfolgicas: Lexicolgicas: Semnticas: has assets with a market value of $100 million, $10 million of which are cash. has debt of $40 million, and 10 million shares outstanding. Suppose that distributes $10 million as a dividend. Assuming perfect capital markets, what will new market debt-equity ratio be after the dividend is paid