I will give brainliest and extra points plz


[tex]\frac{4}{\sqrt{5}+3}[/tex]

Answer: Not 100% sure, but i think it's 3j + 1...?

Answer:

Will I'm not sure in my answer

4h+2i+3j-2h-i.

=3j+2h-1i

Step-by-step explanation:

first arrange the same litter

3j+4h-2h+2i-i

=3j+2h-1i

Answer:

Rewrite the equation as x+xyz=wx+xyz=w.

x+xyz=wx+xyz=w

Subtract xx from both sides of the equation.

xyz=w−xxyz=w-x

Divide each term by xzxz and simplif

Answer:

They would be 8 cm apart

Step-by-step explanation:

104 divided by 13 equals 8

Domain in numerical order: {-7, -1, 0, 1}

Range in numerical order: {-1, 0, 1, 2, 7}

Which number is not part of the range of this relation? = -7

Hope this helps!

Answer:

Well simplified it is 35/6

Then flip it an it is 6/35

Step-by-step explanation:

Hope this helps!

Answer:

one easy example is that you could owe someone money. For instance, you spend four dollars two times so you have negative eight dollars that you owe to your parent, sibling, friend, etc.

I dont know how to answer number 12 but number 13 is the first one 3x + 15 = 17

Answer:

2/3 is your answer

Step-by-step explanation:

Hope this helps

P.S.(from k12)

The slope of the line is 2/3.

Here,

Graph of a line on coordinate plane. Axes are labeled x and y.

Three points are with ordered pairs (2, 3), (5, 5), and (8, 7) and the line passes through these three points.

We have to find the slope of the line.

What is the slope of the line?

Let two points (x₁, y₁) and (x₂, y₂) are on the line, then slope of the line is calculated as;

[tex]m = \frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

Now,

Three points are passes through the line are (2, 3), (5, 5), and (8, 7).

To find the slope, Let any two point from three given points.

Let (2, 3) and (5, 5) on the line.

Hence, Slope is calculated as,

⇒ [tex]m = \frac{5-3}{5-2} = \frac{2}{3}[/tex]

Therefore, The slope of the line is 2/3.

Learn more about the slope of the line visit:

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Answer:

2/5

Step-by-step explanation:

40 and 100 can both be divided by 20. 40 divided by 20 equals 2 and 100 divided by 20 equals 5

Answer:

2/5 (0.4)

Step-by-step explanation:

We can reduce this by first looking at the fraction. [tex]\frac{40}{100}[/tex]

We can first divide by 10 on both sides to get a better number: [tex]\frac{4}{10}[/tex]

We can simplify both by 2 since thats another common number: [tex]\frac{2}{5}[/tex]

That is the most we can go to!

If this answer helped, consider marking this as brainliest!

Cheers!

$0.80 because 4.80/6=0.8

Answer:

Sana makatulong

Emma and her 3 friends did chores for Emma's dad on Saturday. They earned 55 and split evenly. How much money did each of the 4 children get?​ Each of them got 13.75

x-int  (-40,0)

y-int (0,15)

(x,y)

its just asking for the point when the line crosses or intercpets the x axis (horizontal, left to right) and y axis (vertical, up and down).

also its going by 5's if that helps

Answer:

-8

Step-by-step explanation:

-2^3 = (-2)(-2)(-2) = -8

Answer:

-8

Step-by-step explanation:

-2^3=(-2)(-2)(-2)=4(-2)=-8

Answer:

I) { 1,2,3,5,7,9}

II) { 3,5,7}

III) { 2}

Step-by-step explanation:

n(U)= -1<=X-2 <= 7

= -1+2<= X-2+2<= 7+2

= 1<= X<= 9

n(U)= { 1,2,3,4,5,6,7,8,9}

Answer: 165.1

Step-by-step explanation:

there are 65 inches in 5'5 feet. multiply 65 by 2.54

Answer:

y = -8

Step-by-step explanation:

When y = -2/5, the slope is 0.

Seeing this, we can make the equation the same as the y-value of the point given.

Hence,

y = -8

Feel free to mark this as brainliest! :D

Answer:

340,000

Step-by-step explanation:

Answer:

340,000

Step-by-step explanation:

in 340,250, you would round down because the 2 in ,250 is less than 5, and you can only round up if the number is more than 5.

Answer:

3

Step-by-step explanation:

Answer:

Step-by-step explanation:

5[2p-4(p+5)]=25

or, 2p-4(p+5)=5

or, 2p-4p-20=5

or, -2p=5+20

or, -2p=25

or, 2p=-25

or, p=25/2

so, p=12.5

Answer:

Between 8 and 9

Step-by-step explanation:

Square root of 75 is 8.66025403784

Answer:

Step-by-step explanation:History(H),Economics(E),Literature(L)

1a).To find History(H) only is

H only =H-HE-HL+HEL

H only =60-30-16+10=24

b).E only=50-30-22+10=8

c). L only=48-22-16+10=20

2).no of candidates who sat for the exam is 24+8+20=52

"In an examination of final year students of a school, 60 offered history, 50 offered economics, and 48 literature." The Vein diagram is attached below.

A Venn diagram is a diagram that utilizes circles to demonstrate the similarities and contrasts between two or more items.

Generally, the equation for History students only is mathematically given as

HisO=His-His Eco-His Lie+HisEcoLie

Therefore

HisO=60-30-16+10

HisO=24

EcoO=50-30-22+10

EcoO=8

LieO=48-22-16+10

LieO=20

In conclusion, candidates that sat for at least one subject

At least HEL= 24+8+20

At least HEL=52

Read more about the vein diagram

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The average daily change in the temperature of the city is 0.495 degrees Celsius.

Given that

A newspaper reports the following changes in the temperature of a city over 4 days:

2.34 degrees Celsius, negative 2 over 7 degrees Celsius, −0.45 degrees Celsius, 3 over 8 degrees Celsius

According to the question

Write an expression to show the average daily change in the temperature of the city.

Write the steps to solve the expression.

According to the question

A newspaper reports the following changes in the temperature of a city over 4 days:

2.34 degrees Celsius, negative 2 over 7 degrees Celsius, −0.45 degrees Celsius, 3 over 8 degrees Celsius

Then,

The average daily change in the temperature of the city is,

[tex]\rm Average = \dfrac{2.34-\dfrac{2}{7}-0.45+\dfrac{3}{8}}{4}\\ \\ Average = \dfrac{2.34-0.28-0.45+0.37}{4}\\ \\ Average = \dfrac{2.06-0.45+0.37}{4}\\ \\ Average =\dfrac{ 1.61+0.37}{4}\\ \\ Average = \dfrac{1.98}{4}\\ \\ Average = 0.495[/tex]

Hence, the average daily change in the temperature of the city is 0.495 degrees Celsius.

To know more about Equation click the link given below.

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Answer:

Expression: (0.375) + (-0.28) + (-0.45) + 2.34) ÷ 4.

(0.375) + (-0.28) + (-0.45) + 2.34) = 1.985.

1.985 ÷ 4 = 0.49625.

Round to nearest hundredth: 0.49

Answer: 0.49

Answer:

[tex]3.0\overline{5}=3.0555555...[/tex]

Step-by-step explanation:

We know that [tex]1/18=1/2*1/9=1/2*0.1111....=0.05555555...[/tex].

So, [tex]3~1/18=3+0.055555555...=3.05555555=\boxed{3.0\overline{5}}[/tex] and we're done!

Answer is n=8.

Step by step:

1) Add 1 on both sides (To isolate the variable, n)

-40 = -5n

2) Divide both sides by -5

-40/-5 = n

3) 2 negatives makes a positive and 40/5 is 8 so n is equal to 8

n=8

Answer:

n=8

Step-by-step explanation:

1. rearrange terms

-41 = - 1 - 5n

-41 = -5n - 1

2. add 1 to both sides of the equation

-41=-5n-1

-41+1=-5n-1+1

3.simplify

a.add the numbers

-41+1=-5n-1+1

-40=-5n-1+1

b. add the numbers

-40=-5n-1+1

-40=-5n

4. Divide both sides of the equation by the same term

-40=-5n

-40/-5=-5n/-5

5. simplify

a. divide the numbers

-40/-5=-5n/-5

8=-5n/-5

b. cancel terms that are both in the numerator and denominator

u=-5n/-5

8=n

c. move the variable to the left

8=n

n=8