Mathematics High School

p−1=5p+3p−8
Anyone help. Its due at 11:59 pm :( please help

Answers

Answer 1

Answer:

p = 1

Step-by-step explanation:

p - 1 = 5p + 3p - 8(collect like terms)

p - 1 = 8p - 8(add 1 on each side)

p = 8p - 7(subtract 8p on each side)

-7p = -7 (divide by -7)

p = 1

Related Questions

What is 32 squared root

Answers

Answer: 4√2

Step-by-step explanation:

Hey there! I will give the following steps, if you have any questions feel free to ask me in the comments below.

Try multiplying 4*4*2 = 32. So you would bunch up those two 4's and so it would be the front of the answer. Then you would square root 2 because it is remaining.

~I hope I helped you! :)~

A store sells a shirt discounted by 10%. A coupon is used for an additional 10% off the discounted price. What is the total percentage discounted off the shirt? (PLEASE HELP ME)

Answers

Answer:

20%

Step-by-step explanation:

Jason is going to a basketball game 5 miles away from his home. He has only 30 minutes to get there before the game starts. At what average speed must he ride his bike to get to the game on time?
Solve and answer in complete sentences!

Answers

Answer:

6 min

Step-by-step explanation:

I aredy know it but can ya put it and see if I’m right plz :>

Answers

The answer to this problem is 2/10

382.993 to the nearest hundredth​

Answers

Answer:

That number rounds to the nearest hundredth to this number: 382.99

need help plzz answer ​

Answers

1= 154
2= 26

I hope this is what the question was asking

answerrrr please . thanks xoxo
y-2>11

Answers

Answer:

y >13

Step-by-step explanation:

y - 2 > 11

solve like how you would solve an equation, with inverse operations

y -2 > 11

  +2   +2

y > 13

Answer:

it shoud just be y>13

Step-by-step explanation:

bc you add 2 to each side which cancels the -2 on the left and makes the 11 on the right 13

Two cables, with lengths of 40 feet and 35 feet, are tied from the top of a pole to stakes in
the ground. If the stakes are 30 feet apart, find the height of the pole.

Answers

Answer:

The height of the pole is 33.89 feet.

Step-by-step explanation:

Since the length of the cables are 35 feet and 40 feet respectively, the 40 feet cable being farthest from the pole. We know that they are 30 feet apart. This forms a scalene triangle in which the angle between the 40 feet cable and the distance apart of the cables ( or ground) is the angle of elevation of the pole from the 40 feet cable.

So, we use the cosine rule to find this angle of elevation. So,

b² = a² + c² - 2accosB where a = 40 feet , b = 35 feet, c = 30 feet and B = angle of elevation of top of pole from 40 feet cable.

cosB = (a² + c² - b²)/2ac

cosB = (40² + 30² - 35²)/(2 × 40 × 30)

cosB = (1600 + 900 - 1225)/2400

cosB = 1275/2400

cosB = 0.53125

B = cos⁻¹(0.53125)

B = 57.9°

Since we now have the angle of elevation of the top of the pole from the 40 feet cable, we now find the height h of the pole from

sinB = h/40 since the 40 feet cable, the ground and the pole form a right-angled triangle.

h = 40sinB

h = 40sin57.9°

h = 40 × 0.8472

h = 33.89 feet

So, the height of the pole is 33.89 feet.

3/4 + ( 1/3 / 1/6 ) - (- 1/2)
Please hurryyyyyy thank you

Answers

Answer:

=47/36

(Decimal: 1.305556)

Step-by-step explanation:

Answer:

3 1/4

Step-by-step explanation:

3/4 + ( 1/3 / 1/6 ) - (- 1/2)

First, divide within the parenthesis

3/4 + 2 - (- 1/2)

Next, change the double subtraction to an addition

3/4 + 2 + 1/2

Convert to forths

3/4 + 2 + 2/4

Add 3/4 and 2

2 3/4 + 2/4

Add 2 3/4 and 2/4

3 1/4

I hope that this helps :)

Plot the image of point Q under the translation (x, y) + (x - 3, y + 4).​

Answers

Answer:

( 2, -1 )

Step-by-step explanation:

The image of the assumed point Q(2, 3)) under the translation is Q'(-1, 7).

What is Translation?

Translation is a type of transformation of geometrical figures. After translation, the original figure is shifted from a place to another place without affecting it's size.

Translation of a point (x, y) indicates that the point is moved x units along the X axis and y units along the Y axis,

Here we have to translate the point Q(2, 3).

Point (x, y) is translated as (x - 3, y + 4).

That is the point (x, y) moves 3 units to the left along the X axis and 4 units upwards along the Y axis.

Q(2, 3) after the translation becomes,

Q'(2 - 3, 3 + 4) = Q'(-1, 7)

Hence the point Q(2, 3) under the translation (x - 3, y + 4) is the point Q'(-1, 7).

To learn more about Translation, click on the link :

https://brainly.com/question/12463306

#SPJ5

what is (4 multiply 7 dived by 2 ? ​

Answers

4 times 7 equals 28 divided by 2 which would equal 14

Answer:

14

Step-by-step explanation:

this is my sisters work i dont want her to fail so please
im busy doing science

Answers

Answer:

$9,635.00

Step-by-step explanation:

41 bracelets×$235.00=$9,635.00

First can I just say, those are some expensive jewelry!

l

Step-by-step explanation:

The amount of bracelets that she sold last month, (Saturday + Sunday) is 41. So last month she sold 41 bracelets.  

Each bracelet cost $235 so we have to multiply to amount of money one bracelet cost, times how many she sold.

$235 x 41 = $9635

She made $9635 by selling bracelets last month.


Q. What is the equation by looking at this graph?

Answers

Answer:

y=x+2

Step-by-step explanation:

slope is 1

y-int is +2

Answer:

y = 3 + 1/1

Step-by-step explanation:

First, the line passes the y-intercept at 3, so we have y = 3. But we also need the slope. Because the slope is 1/1 or 2/2, the equation would be this:

y = 3 + 1/1

I hope this helps! If you have any questions about how I got this answer please feel free to comment them!

what kind of sequence is this?
-117, -114, -110, -105,...​

Answers

Answer:

Finite

Step-by-step explanation:

When the sequence goes on forever it is called an infinite sequence,

otherwise it is a finite sequence

Examples:

{1, 2, 3, 4, ...} is a very simple sequence (and it is an infinite sequence)

{20, 25, 30, 35, ...} is also an infinite sequence

Hope this Helps! :)

Have any questions? Ask below in the comments and I will try my best to answer.

-SGO

Find the missing side

Answers

Answer:

The answer is D) 6 1/4 to win a bet

Answer:

the answer is D to win a bet ;)

Step-by-step explanation:

you have to divide the 6/12 and 13 and the 12 ;)

what is 0.000 0643 in standard form form ?


and what is 0.000 000 205 in standard form?


0.000 000 005 009

Answers

Answer:

See below

Step-by-step explanation:

[tex]0.000 0643 = 6.43 \cdot 10^{-5}[/tex]

[tex]0.000 000 205 = 2.05 \cdot 10^{-7}[/tex]

[tex]0.000 000 005 009 = 5.009 \cdot 10^{-9}[/tex]

1. To participate in a school trip, Kim had to earn $85 in one week. Kim could earn $8 per
hour babysitting and $15 per hour for yard work, but Kim's parents limit work time to 8
hours per week. How many hours should she spend doing each type of work?
a
First define your variables.
b. Write two equations, one that represents the condition on the total number of hours to be
worked and the other which relates the number of hours worked at each job towards her
goal.

Answers

It has given you that to earn $85 in one week. Kim could earn $8 per hour babysitting and $15 per hour for yard work with work time limited to 8 hours per week. Now we have to represent the variable X is the numbers of hours spent doing babysitting in the week. And Y represents the number of hours spent doing yard work in the week. The equation representing the condition on the total number of hours to be worked is: x+y= 8. The equation relating the number of hours working at each job toward the fund- raising goal is: 8x+ 15y= 85 and your final answer should be x= 5

What is the x-intercept of the graph?
A) -4
B) -3/2
C) 2/3
D) 6

Answers

Option D, 6 is the correct answer

Answer:

c

Step-by-step explanation:

7.3 times 10^22 what does it equal?

Answers

What does ^ mean on top

The correct answer is 7.3e +22

need help on finding the perimeter in feet​

Answers

Answer:

30 ft

Step-by-step explanation:

7.5 + 12.5 + 10 = 30 ft

If 5 little pumpkins cost $12, how much money do you need to buy 23 little 7 points
pumpkins?
54
55.2
56
57.2

Answers

Answer:55.2

Step-by-step explanation: first, find the unit price which is 2.4

Then 2.4 • 23 because you are buying 23 pumpkins and then you would get 55.2 but since you are talking about money, it would be $55.20


Finn looked at 2 websites every 18 hours. At that rate, how long, in
hours, will it take to look at 4 websites? Plz help

Answers

Answer: 1 day, 12 hours (36 hours)

Given that Finn looked at 2 websites every 18 hours, let's solve the problem.

Multiply by 2, because he looks at 4 websites, and 2 x 2 = 4.

18 x 2 = 36.

The answer should be 36. Hope this helps you!

Glenn has been training for a bicycle race. On Sunday he covered a distance that was 3 miles more than what he usually cover on the following Sunday he cover 3 miles more than twice the miles are usually covers if he usually covers 5.3 miles what is the total number of miles that he covered on the two Sundays

Answers

Answer:

Step-by-step explanation:

bruh

Answer:

13.6

Step-by-step explanation:

take 5.3 and multiply it twice to get 10.6

then add 3 to get 13.6

NEED HELP ASAP WILL GIVE BRAINLY IF CORRECT

Answers

Answer:

500/40125/vDensitym/v

I hope this helps!

Evaluate the
10 Plus 54/-6

Answers

Answer: 0.6 repeating

Step-by-step explanation:

Answer:

obj

Step-by-step explanation:

obj basically means that like

o: onul AM scared

b: bat

j: jaywalk

this is an exampe of J in the obj becauase the 10 is jaywalking adding to 54!!!.W!?KL herobrine?/?? he said threat!!! what is life mean to be god? Same.

Write a quadratic function in standard form whose graph passes through (-2,0), (3,0), and
(2, – 32).

Answers

Answer:

y = -8x^2 - 8x - 48

HELP brainlest included 1 hours timed

Answers

Answer:

x=7

Step-by-step explanation:

first, add 12 to both sides so it would look like: 6x-12+12=30+12

so, ya get 6x=42

then you divide 6 from both sides, and that is: 6x/6=42/6

so x=7

1) add 12 to both sides

6x= 30+12

2) add 30 and 12 to get 42

6x= 42

3) divide both sides by 6

x= 42/6

x=7

Hope this helps!

please help me on these 6 questions about proportions (fill in the black) HELP​

Answers

Answer:

1. 6

2. 800

3. 10

4. 120

5. 3.5

6. 9

Step-by-step explanation:

I like to cross multiply for these type of problems.

I will show an example:

x/15=2/5 you multiply the opposite terms so 5x=30 then solve so x=6

If f(x) = 0, what is x?
• 0 only
•-6 only
•-2,1, or 3 only
•-6,-2,1 or 3 only

Answers

Answer:

-2, 1, or 3 only

Step-by-step explanation:

it’s asking for x intercepts

PLS HELP FAST if all three angles of a triangle are 60 degrees, what are the length of the side(s)?

Answers

Answer:

180

Step-by-step explanation:

the lengths are all 180 because 60 degrees times three sides is 180 so the length of one side is 180.

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