Plz help me!!! And Thank you

Answer:

390

Step-by-step explanation:

.

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[tex]y = 8 - x[/tex]

[tex]y = - x + 8[/tex]

[tex]y = - 1x + 8[/tex]

[tex]Slope = coefficient \: \: of \: \: x [/tex]

Thus :

[tex]Slope = - 1[/tex]

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Answer:

e e enene

Step-by-step explanation:

enenenee

Answer:

.55

Step-by-step explanation:

6.6/12 is .55

hope that helps :)

Answer:

Step-by-step explanation:

Your good, your right

Answer:

967 is 1000.

Step-by-step explanation:

0-4 stays the same, 5-9 goes up one. The number after the one that needs to be rounded is the one you should worry about. For 967, 6 is the number after the primary number that needs to be rounded to the hundred. Since 6 is between 5-9, 6 goes up one and changes 967 into 1000.

Answer:

D

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

For this case, the first thing we must do is define variables.

We have then:

n: number of cans that each student must bring

We know that:

The teacher will bring 5 cans

There are 20 students in the class

At least 105 cans must be brought, but no more than 205 cans

Therefore the inequation of the problem is given by:

Answer:

105 < 20n + 5 < 205

the possible numbers n of cans that each student should bring in is:

105 < 20n + 5 < 205

Answer:

Step-by-step explanation:

whats the question? theres no photo or question

Answer:

$1000

Step-by-step explanation:

Let us represent the total budget of the film as: x

The amount spent on equipment = $870

The amount spent on props = 13% of x

Total budget = Amount spent on equipment + Amount spent on props

Hence

x = $870 + 13% of x

x = 870 + 0.13

Collect like terms

x - 0.13 = 870

0.87x = 870

Divide both sides by 0.86

x = 870/0.87

x = $1000

Therefore, the total budget for their student film is $1000

Answer:

the answer is 1000

Answer:-12

Step-by-step explanation:

So if the equation is 5y+2x-z and the substitutions are x=4     y=-3      z=5 , all you have to do is replace each variable with its given numbers. Like so

5(-3)+2(4)-5

Now what you have to do is simplify

Negative times a positive is a negative

Negative times a negative is a positive

Positive times a positive is a positive

So....

-15+8-5

-20+8

-12

This is a simple substitution problem. Remember the basics of negatives and positives! Than you will be just fine! :D

Answer:

1, 3, 4 is the answer

Step-by-step explanation:

just did it on edge

Answer:

The answer is that these equations are perpendicular

Step-by-step explanation:

They have the different slopes and y-intercepts

y = -2/7x + 4

y = 7/2x - 2

pls mark me as brainliest

The given lines 2x + 7y = 28 and  7x - 2y = 4 are perpendicular to each other.

Used the concept of slope of two lines that states that,

The relation between the slope of two perpendicular lines m₁ and m₂ is,

[tex]m_1 \times m_2 = - 1[/tex]

And, the relation between the slope of two parallel lines m₁ and m₂ is,

[tex]m_1= m_2[/tex]

Given that,

The equation of lines is,

2x + 7y = 28

And, 7x - 2y = 4

Now change the equation of a line in slope-intercept form as

[tex]2x + 7y = 28[/tex]

[tex]7y = 28 - 2y[/tex]

Divide both sides by 7,

[tex]y = \dfrac{- 2}{7}x + 4[/tex]

So, the slope of the line = - 2/7

From the second equation,

[tex]7x - 2y = 4[/tex]

[tex]7x - 4 = 2y[/tex]

[tex]2y = 7x - 4[/tex]

Divide both sides by 2,

[tex]y = \dfrac{7}{2}x - 2[/tex]

So, the slope of the line = 7/2

Hence, the relation between both of the slopes is,

[tex]\dfrac{- 2}{7} \times \dfrac{7}{2} = - 1[/tex]

Therefore, both of the given lines are perpendicular.

To learn more about the equation of line visit:

https://brainly.com/question/18831322

#SPJ6

Answer: 4,11

Step-by-step explanation:

Answer:

x = 7

Step-by-step explanation:

taehyung is a good boy

Answer:

A (i'm not sure i might be wrong so just wait until another person answers)

Answer:

B- 5 5/6

Step-by-step explanation:

35 divided by 6 is 5 meaning there are 5 whole numbers in the fraction you then figure out how many 6 the remaining amount is which in this case is 5 so the answer is 5 5/6 hope this helps!

Answer:

68

Step-by-step explanation:

Answer:

-1

Step-by-step explanation:

Use the formula for slope: (y1-y2)/(x1-x2)

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

Answer:

-1

Step-by-step explanation:

Answer:

x = -4

Step-by-step explanation:

-2(-5x+5) - 3x + 4= -34

10x - 10 -3x + 4 = -34

7x - 6 = -34

    +6    + 6

7x = -28

x = -4

Answer:

x = -4

Step-by-step explanation:

- distribute -2 by multiplying it with the paranthesis

-2*(-5x) + -2*(5) - 3x + 4 = -34

10x - 10 - 3x + 4 + 34 = 0

7x + 28 = 0

x = -28/7

x = -4

Answer:

Its graph A. the equation passes through points -3 and 4

Answer: well your answer is 18360

Step-by-step explanation: so let's say 51,000 is 100% and x is what where looking for, we know x is 36% so write x=36% the you have 51,000=100% now you have two simple equations.

Given:

Total number of tickets = 353

Single ticket = $92

Family ticket = $122

Total sales = $39946

To find:

The number of family tickets.

Solution:

Let x be the number of single tickets and y be the number of family tickets.

Total tickets: [tex]x+y=353[/tex]         ...(i)

Total sales: [tex]92x+122y=39946[/tex]          ...(ii)

Multiply (i) by 92 and subtract the result from (ii).

[tex]92x+122y-92(x+y)=39946-92(353)[/tex]

[tex]92x+122y-92x-92y=39946-32476[/tex]

[tex]30y=7470[/tex]

Divide both sides by 30.

[tex]y=\dfrac{7470}{30}[/tex]

[tex]y=249[/tex]

Therefore, the number of family tickets is 249.

Answer:

It will take 1.29 minutes for Jamaal to write a full page.

Step-by-step explanation:

This question is asking us for the unit rate. So, we must divide the numerator by the denominator in 18/14.

18 ÷ 14 = 1.29

This means that it will take 1.29 minutes for Jamaal to write a full page.

Hope this helps! :)

Answer:

Hey no need to fret I will help you so. 3+5 x 5 - 50 / 2 + 3 - 4 =

                                                                   3+ 25 - 50 / 2 + 3 - 4

                                                                    3+25-25+3-4

                                                                    28-28-4

                                                                        0-4+ -4

Step-by-step explanation:

Order of operations P E M D A S ( parenthesis exponents multiplication division addition subtraction)   -4 is your answer Hope I helped have a great day!

Answer:

mark as brainliest pls

Answer:

f

Step-by-step explanation:

maybe I hope it helps :)

Answer:J

Step-by-step explanation:

27/3=9-3=6

27/9=3+3=6

6=6

Answer:

Question A:

1. 1/2  = 0.5 (Terminating)

2. 5/6  = 0.833333.. (Repeating)

3. 21/3 = 1.6666666.. (Repeating)

Question B:

1. 0.6  = 3/5

2. 1.25  = 5/4 = 1 1/4

3. 0.125 = 1/8

Step-by-step explanation:

A. Write the fraction or mixed number as a terminating or repeating decimal.

In order to convert a fraction into decimal, the numerator has to be divided by denominator.

1. 1/2

The answer is: 0.5 which is a terminating decimal.

2. 5/6

The answer is: 0.833333.. which is a repeating decimal.

3. 2 1/3 (assuming the question is this)

[tex]2\frac{1}{3} = \frac{7}{6} = 1.6666666..[/tex]

The answer is 1.6666666.. which is a repeating decimal.

B. Write the terminating decimal as fraction or mixed number i n simplest form.

1. 0.6

[tex]0.6 = \frac{6}{10} = \frac{3}{5}[/tex]

2. 1.25

[tex]1.25 = \frac{125}{100} = \frac{5}{4} = 1\frac{1}{4}[/tex]

3. 0.125

[tex]0.125 = \frac{125}{1000} = \frac{5}{40} = \frac{1}{8}[/tex]

Hence,

Question A:

1. 1/2  = 0.5 (Terminating)

2. 5/6  = 0.833333.. (Repeating)

3. 21/3 = 1.6666666.. (Repeating)

Question B:

1. 0.6  = 3/5

2. 1.25  = 5/4 = 1 1/4

3. 0.125 = 1/8

thats the answer just look at the picture :)

for the work

Answer:

y=x/5

Step-by-step explanation:

divide x by 5 to isolate y