Please help with this math question guys! Thank you!
(Please choose one of the provided answers)

I will mark Brainliest :)

Please Help With This Math Question Guys! Thank You! (Please Choose One Of The Provided Answers)I Will

Answers

Answer 1

Answer:

C

Step-by-step explanation:

y= 2x - 1

2x = 4.

4 - 1 = 3.

y= 3

Answer 2
Answer: C

the 2 becomes negative which is -2x and the -1 now becomes a positive which is just +1

Hope this helps!!

Related Questions

Is this right? I chose 0.25. The other answers are 4, 0.5 and 2.

Answers

Answer:

its 0.25 or 2 one of those

Step-by-step explanation:

most likely 0.25 but

Please help this is due tmr, Don't answer the question if you have no answer or ideas. Im not trying to be rude but I really just need help. :(

Think about how you can use absolute value notation to express the distance between two points on a coordinate graph. For each pair of points below, find the distance between the given points and express your work using absolute value symbols. Explain or Show your work.


1. (4, 9) and ( –5, 9)

2. (7, –1) and (7, –4)

3. (0, 9) and (0, –7)

4. (4, –8) and (–10, –8)

Answers

Answer:

watch Khan academy video it should explain everything on absolute value and whatever else u need help with it has probably multiple videos for each unit in math

4 is the correct answer

535 divided by 30 with a remainder?

Answers

Answer:

17 with a remainder of 25

Step-by-step explanation:

consider the equation 8x-2y=24. Select True or False for each statement.

Answers

Answer:

c

Step-by-step explanation:

the answer is c hehehe

Javier's monthly net income is $1,500 . He requests that his bank deposit 1/5 of his monthly earnings into his savings account . How much money per year will Javier contribute to his savings account ?

Answers

Answer:

1500 * 1/5

1500 * 0.2 = 300

300 * 12 = 3600

Javier contributes $3,600 a year to his savings.

Step-by-step explanation:

Answer:

$3600

Step-by-step explanation:

1,500 x 1/5 = 300. This is how much money gets put into his savings account every month.300 x 12 = 3600

Which is the scale factor proportion for the reduction?

Answers

The answer is B, hope this helps

Answer:

B

Step-by-step explanation:

Find the value of x in each pair of similar figures. Use proportions to solve.

Answers

Answer:

5•3=x/15

Explanation:

$7.50 meal; 6.5% tax _____

Answers

Answer:

14.0

Step-by-step explanation:

$7.50 meal + your 6.5$ tax.

We add those and it will equal 14.00

We need to add 100% to it so now it's: 106.5%

Now we need to change it to a decimal and we do that by moving the decimal two spaces to the left.

106.5 = 1.065

We now multiply 1.065 and $7.50

7.50 × 1.065 = 7.9875

We need to round it so now it's $7.99

Unit Rate - the value of one **hint**divide

Sam paid $131 for 4 Rodeo Concert Tickets. Each ticket costs the same amount. What was the cost of each concert ticket in dollars and cents?

Answers

Answer: 32.75

Step-by-step explanation: 131/4 = 32.75

During the summer, Sarah picks watermelons for her uncle. The table shows the number of wagon loads, x, and the number of watermelons Sarah can haul, y. What is the unit rate in watermelons per wagon load?
A) 2 B) 4


C) 8 D) 16

Answers

Answer:

C

Step-by-step explanation:

Unit rate is watermelons/wagon load in this situation.  Wagon load must be 1 and the table says 1 wagon load: 8 watermelons.

Hope this helps!  Have a nice day!

Express this distance in scientific notation using an appropriate unit from the given list. (look below for the image)

Answers

Answer:

"C" & 1.4 e4

Step-by-step explanation:

Use "Light-year" unit.

8.232 e16 (miles) / 5.88 e12 = 1.4 e4 (light-years)

What is the difference of 16.43 – 1.043?
A 10.387
b 15.387
C 15.630

Answers

Answer:

B

Step-by-step explanation:

Just subtract

16.43-1.043=15.387

You can estimate to make it easier. :D

the answer is b - 15.387

This graph represents a linear relationship between x and y. Which equation best represents the relationship shown in this graph?
A: y=34/x
B: y=4/3x
C:y=−3/4x
D:y=−4/3x

Answers

It is A for sure lemme know it u need anything else:D
It is A I think hope it work .

ASAP BEAINLEST PLZZZZZZZZZ HELPPPPP

Answers

Answer:i think it would be

Step-by-step explanation:

X0+(x+24)o+2x0

the o are the powers

PLS help me I need help ASAP!!!

Answers

Answer:

4+x=7 this you make a t chart then you (subtract word bank)  4 because of the (addition word bank) sign to get rid of four and keep the variable rember do it to both sides.

4+x l 7

-4    l  -4

    x = 3

Step-by-step explanation:

Hey, Can someone help me, this can help my math grade go up ^^
Jack baked 12 muffins. This was half the number of muffins he made yesterday.

Which equation can be used to find, x, the number of muffins Jack made yesterday?

A. x+1 over 2=12
B. x−1 over 2=12
C. x over 2=12
D. 2x = 12

Answers

Answer:

C

Step-by-step explanation:

We know 12= the # of muffins baked today

we know x= yesterday's muffins

so half x equals 12

in math terms

[tex]\frac{x}{2}=12[/tex]

Good luck with your math grade! I know the struggle and I wish you well!

plz help I need this now

Answers

Answer: 1 30.0

3 20

2 8

Step-by-step explanation:

Gloria wants to make beef stroganoff for 12 people. Her recipe serves 8 people and calls for 4.5 pounds of ground beef. How much ground beef should Gloria purchase?

Answers

Answer:

6.75 pounds

Step-by-step explanation:

This question is of direct variation. We will use x as our answer. 8 is 2/3 of 12, so 4.5 should be 2/3 of x. We can now make an equation.

In order to solve the equation, we multiply both sides by the reciprocal of 2/3, which is 3/2.

* stands for multiplication

From solving our equation, we get 6.75. We can't forget the units, so the answer is 6.75 pounds.

(3x2)(−2x4) = 3(−2)x2∙4 = 6x8 can you find whats wrong with this problem

Answers

Answer:

the equal sign

Step-by-step explanation:

The final correct result is:[tex](3x^2)(-2x^4) = -6x^6[/tex]

Given that:

The expression: [tex](3x^2)(-2x^4) = 3(-2)x^{2\times4} = 6x^8[/tex]

The error is in the second step of the simplification:

[tex](3x^2)(-2x^4) = 3(-2)x^{2\times4} \\(3x^2)(-2x^4) = 6x^8[/tex]

[tex](3x^2)(-2x^4) = 3(-2)x^{2\times4} = 6x^8[/tex]

The second step is incorrect. The correct rule for multiplying powers with the same base is to add the exponents, not multiply them.

Here, add the power of x is 2 and 4, that is,

2 + 4 = 6

And multiply the coefficient of x as:

The coefficient of x are 3 and (-2).

So, the multiplication as:

3 × (-2) = -6

The correct simplification should be:

[tex](3x^2)(-2x^4) = 3\times(-2) \times x^{2+4}\\(3x^2)(-2x^4) = -6x^6[/tex]

So, the multiplication as:

3 × (-2) = -6

So, the final correct result is:

[tex](3x^2)(-2x^4) = -6x^6[/tex]

Hence, the error occupied in second step.

Learn more about Expression here:

https://brainly.com/question/34132400

#SPJ6

- Why aren't Indian tribes included in these conşus numbers

Answers

Answer: Because Indian tribes just AREN'T really tribes, they are more like a stable civilisation, a tribe is something like the native Americans did...

Step-by-step explanation:

"EaT RoCks" -Sun Tzu (art of war)

Jamie wants to paint a wall in his bedroom. Not only does he need to buy paint, but he also needs to buy tape to tape off all side of the wall and the window. How many feet of painters tape will jamin need to buy (assume no overlap)? note the wall and the window are both rectangle.
IMPORTANT: i cant give you a picture but on brainly there is a picture of it but the ending of the question says how many square feet is jamin planning to paint? so plz use that picture thanks these are the multiple choise answers
a. 17.5 ft
b. 35 ft
c. 28 ft
d. 21 ft

Answers

Answer: im pretty sure its 35ft

Step-by-step explanation:

Answer:

35ft

Step-by-step explanation:

Dewayne is throwing a birthday party for his friend. He wants to serve each guest one cupcake and one can of soda. At the store, soda is sold 6 to a pack, and cupcakes are sold 4 to a pack. What is the fewest number of cupcakes and sodas Dewayne must buy so that he has the same number of each?

Answers

Answer:

3

Step-by-step explanation:

Answer:

3 is the answer

Step-by-step explanation:

Hope I helped

I NEED HELP THIS IS DUE IN AN HOUR!!!!!

Answers

B = 1
W = 28
unless theres more info
B = 1

W = 28


Explanation:

Captain Sullivan's ship: (6, -6)
The Diver: (-6, 3)
The whale: (-7, -6)
The Treasure: (7, 3)


1. If Captain Sullivan lost his map but he knew the coordinates of the diver and the treasure, how could he find the distance between the diver and the treasure?

2. Captain Sullivan decides to plot a decoy treasure at 5 1/2 - 2 3/4. Plot this point on the map(Coordinate Graph).

Answers

Answer:ploting the points on a graph

2. I cant help on that one

Step-by-step explanation:

Take the treasure and subtract the diver so u would do (7,3) - (-7, -6)

Pls answer this:

Sam invests $300 in a bank account that earns simple interest. He earns $24 at the end of 12 months. What is his interest rate?

Answers

Answer:

0.667% per month

Step-by-step explanation:

12 months → $24

1 month → $2

interest rate: 2/300 x 100% = 0.667% per month (3s.f.)

I’m not sure if people answered 0.667% but I’m pretty sure it’s that

Look at the png, and thanks!

Answers

The correct solution to this equation is n=192. You can solve this very easy by cross multiplying:)

Answer:

192

Step-by-step explanation:

hiii

A forest covers 33,000 acres. A survey finds that 0.8% of a forest is old-growth-tree. How many acres of old-growth-trees are there?

Answers

Answer:

264 acres

Step-by-step explanation:

Since 33,000 acres is 100%, 330 acres is 1% because 33000 acres divided by 100 is 330 acres. Then if 330 acres is 1%, 33 acres is 0.1% because 330 acres divided by 10 is 33 acres. 1 divided by 10 is 0.1.

Next 33 acres times 8 because 0.8% is eight times bigger than 0.01%. This equals to 264 acres.

1. a machine can scan 12 pages in 3/5 minutes. how many pages can be scanned in 1 minute

2. a 3/8 pound piece of cheesecake contains 4 servings how much cheese is in 1 serving

3. Damien paints 1/5 of a room in 5/12 hours what unit rate describes this situation

4. Wilfredo buys 2/5 pound of mixed nuts for $2.50. at this rate how many pounds of mixed nuts can he buy for $10

Answers

Answer:

20 pages a minute

3/32 pound of cheesecake

3. (5/12) / (1/5)

4. 1 3/5

Step-by-step explanation:

1.

12 = 3/5

Multiply both sides by 5

60 = 3

Divide by 3

20 = 1

In 1 minute we can scan 20 pages.

2. 4 = 3/8

Divide by 4

1 = 3/32

3. (5/12)/(1/5)

4. 10/ 2.5 = 4

2/5 * 4 = 8/5

1 3/5

1. 36
2. 1.5
3. 0.8
4. 1.6 pounds of mixed nuts or 1 3/5

What is the simplified form of this expression?

7a2 + 10a − 3a − 2a2

Answers

Answer:

What is the simplified form of this expression?

7a2 + 10a − 3a − 2a2

Step-by-step explanation:

7a2 + 10a − 3a − 2a2

Combine like terms

742 + 10a - 3a - 2a2

742 + 7a - 2a2

solution=

5a2 + 7a

5a2+7a
explanation
just add like terms

Evan's science class placed some metal balls on a scale. They used a red ball that weighed 5/13 of a pound, a yellow ball that weighed 10/17 of a pound, a green ball that weighed 5/13 of a pound, a blue ball that weighed 4/13 of a pound, and a gray ball that weighed 6/17 of a pound. What was the total weight of the metal balls?

Answers

Answer:

2 4/221 = 2.018

Step-by-step explanation:

5/13+10/17+5/13+4/13+6/17 = 2 4/221 = 2.018

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