another easy middle school question​

Another Easy Middle School Question

Answers

Answer 1

Answer:

D

Step-by-step explanation:

Slope-intercept form is [ y = mx + b ] where m = slope and b = y-intercept. We are already given the slope and y-intercept so m = 2 and b = -4.

y = 2x - 4

Best of Luck!

Answer 2

Answer:

y = 2x - 4

Step-by-step explanation:


Related Questions

ill give brainliest please help

Answers

do length times width and you’ll get the answer

A right triangle has side 32 and hypotenuse 68. Use the Pythagorean Theorem to find the length of the third side.
Provide your answer below:

Answers

Answer:

60

Step-by-step explanation:

A^2+B^2= C^2

Move A over so we can solve for side B

B^2= C^2 - A^2

B^2= (68^2) - (32^2)

B^2 = 3600

We have to find B so take the square root of both sides.

B = 60

What is a ratio equivalent to 3:4 ? 3/4 2/3 4/3

Answers

3/4 is the answer for your question

Answer:

3/4

Step-by-step explanation:

the ratio is kinda like fractions

here are more:

3:5 - 3/5

4:9 - 4/9

6
Answer the following questions about this figure.
If mZ1= 53°, what is mZ3?

Answers

Answer:

143 degrees

Step-by-step explanation:

Triangle EDF is a right triangle and we know that angle 1 is equal to 53 degrees. So, angle 2 is equal to 180-90-53 = 37 degrees. Now that we want to find angle 3, we subtract the measure of angle 2 (which is 37) from 180. That gives us 143 degrees.

What is the common difference in the following arithmetic sequence? 7, 3, –1, –5, .... –3 –4 4 12

Answers

Answer:

ik its late the answer is b

Step-by-step explanation:

just took test

The common difference in the following arithmetic sequence is B)-4.

What is the common difference in the arithmetic sequence?

The commonplace difference is the value between every successive quantity in an arithmetic series. Consequently, the formula to discover the not unusual distinction of a mathematics collection is: d = a(n) - a(n - 1), in which a(n) is the nth time period in the series, and a(n - 1) is the previous term (or (n - 1)th term) in the series.

That is a mathematics sequence since there is a common difference between every time period. In this case, adding −four to the preceding time period in the collection gives the following time period. In different words, an=a1+d(n−1) a n = a 1 + d ( n - 1 ) .

Learn more about the common differences here: https://brainly.com/question/503167

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what is the rate and unit rate of 13 inches of snow in 7 hours

Answers

Answer:

1 6/7 inches of snow in 1 hour

Step-by-step explanation:

13 divided by 7 is 1 6/7

PLEASE HELP ASAP

Use trigonometry to resolve the following vectors into components. Describe the vectors
using vector notation.


Answers

answer: 87

step by step explanation:

joyce only gets 5.5%commission on sales greater than $2000 per month. If she sold $2300, what commission did she earn? A. 82.21 B. 16.5 C. 144 D. zero​

Answers

Answer:

$16.50

Step-by-step explanation:

$300 x .055 = $16.50

Look at image please help me

Answers

Answer:

[tex](\frac{y^{2} }{x^{2} } )[/tex]^1/2

Answer:

the answer would be y/x

The employee e-mail accounts in one company are using a mean of 1.071.071, point, 07 gigabytes of memory with a standard deviation of 0.210.210, point, 21 gigabytes.

Answers

Answer:

Mean: 1096 megabytes

Standard deviation: 215 megabytes

Step-by-step explanation:

I got the answer on Khan Academy

Inquality x=3 is a solution or x=-2is a solution for 7(2 -x)>5

Answers

Answer:

5

Step-by-step explanation:

28 is 7 times what number?
8 is 32 times what number?
4000 is 4 times what number?
Choose one part and explain how you know your answer is correct.

Answers

Answer:

1) 28 divided by 7 equals 4

2) 32 divided 8 equals 4

3) 4000 divided by 4 equals 1000

i hope these are right!

Answer:

4

1/4

1000

multiply it by the reciprocal of the 2nd number

Step-by-step explanation:

a water park is designing an incline for guests to boogie board on as shown below
PLEASE HELP

Answers

the answer would be ≈43.7

PLEASE HELP ILY IF YOU DO

Answers

Answer:

who the holy christmas is ily

Step-by-step explanation:

maybe you call your dog that

wait do you have a dog?

anyways

thanks for the points

Suppose a person has the following pairs of pants: white, black, khaki, and navy; the following shirts: red, blue,
yellow, green, orange, and purple; and the following shoes: tennis shoes, dress shoes, and sandals.
How many different outfits can be made from the options above if the person must choose one pair of pants, one
shirt, and one pair of shoes?
A. 72
B.12
C.24
D.13

Answers

Answer:

The answer is A, 72

Solve four sixths plus one third

Answers

Answer:

1

Step-by-step explanation:

1 is the solution of  four sixths plus one third

What is Number system?

A number system is defined as a system of writing to express numbers.

We need to solve for four sixths plus one third

four sixths is nothing four by six

4/6

One third is 1/3

Four sixths plus one third

4/6+1/3

LCM of 6 and 3 is 6

4+2/6

6/6=1

Hence, 1 is the solution of  four sixths plus one third

To learn more on Number system click:

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10 raise to power2 - 11 raise to power 2 + 4raise to power2​

Answers

10^2 = 100
11^2 = 121
4^2 = 16

100 - 121 + 16

116 - 121

-5

Answer:

-5

Step-by-step explanation:

100 - 121 + 16

Power of 2 just means to multiply the number by iteself. So 10×10, 11×11, 4×4.

Quien me ayuda por favor dime gracias

Answers

que esta? i don’t see anything sorry this is confusing

Yoooo who’s smart I need help in this ASAP

Answers

3^3 That Check Mark 1/3 Was The Answer I Got , Sorry Of It’s Wrong

Answer:

3[tex]\sqrt[9]{Z}[/tex]²

Step-by-step explanation:

Expression -

(27[tex]\sqrt[3]{Z}[/tex]²) ^1/3

Transform the expression -

³[tex]\sqrt[3]{27}[/tex][tex]\sqrt[3]{Z}[/tex]²

Simplify - //Note: ignore the ' * '//

3[tex]\sqrt[3]{*}[/tex][tex]\sqrt[3]{z}[/tex]²

Simplify (Again) -

3[tex]\sqrt[9]{Z}[/tex]²

A loaf of sandwich bread contains 24 slices. Which of these tables correctly shows the ratios of different numbers of loaves of bread to the numbers of total slices they contain?

Answers

Answer:

which table?

Step-by-step explanation:

im assuming it would look like this

1   24

2  48

3  72

4  96

5  120

6  144

7  168

8  192

9  216

10  240

just multiply the number of loaves to 24

Hope this helped :)

SOLVE 4x9( 12/(5-2)^3)+9

Answers

Answer:

16x^9/9+9 should be the answer

Step-by-step explanation:

Use two formulas for volume to find the volume of the figure. Express the answer in terms of x and then round to nearest whole number.

Answers

Answer:

Volume of the figure = 341.3π + 1,280π = 1,621.33π

Volume of the figure to the nearest whole number = 1,621π m³

Step-by-step explanation:

The figure shown is composed of a hemisphere and a cylinder.

The volume of the figure = volume of hemisphere + volume of cylinder

Volume of the hemisphere = ⅔πr³

Radius (r) of hemisphere = 16/2 = 8 m

Volume of hemisphere = ⅔*π*8³ = ⅔*π*512 = 341.33π m³

Volume of Cylinder = πr²h

radius (r) = 16/2 = 8 m

height (h) = 20 m

Volume of cylinder = π*8²*20 = 1,280π m³

Volume of the figure = 341.3π + 1,280π = 1,621.33π

Volume of the figure to the nearest whole number = 1,621π m³

A car that costs $14,000 without tax costs $14,700 with tax what is the sales tax percent (percent increase)?

Answers

Yo the car is.......................Step-by-step explanation:

Please help asap
What is 9 5/9 simplified

Answers

Answer:

It would be 86/9 because you would need to make it improper

Step-by-step explanation:

Answer: its still going to get 9 5/9 or 86/9 theres no common divisor for them

Step-by-step explanation:

cómo se escribe un milenio en números romanos

Answers

Answer:

m

Step-by-step explanation:

lo busque aqui y es lo que aparecio

Find the greatest common factor of 24 and 45.

Answers

3.

3x15=45
3x8=24.
Hope I helped!

Answer:

It is 3

Step-by-step explanation:

It is 3 that is the GCF of 24 and 45

9
The rate shown represents the number of residents for each police officer in a city.
400 residents
1 police officer
Which rate is equivalent?
10,000 residents
25 police officers
O
4,000 residents
100 police officers
2 residents
800 police officers
500 residents
101 police officers
chart below

Answers

Answer:

A: 10,000 residents to 25 police officers

Step-by-step explanation:

400*25=10,000


Is this rational or irrational I really need help ASAP! Will mark brainlist.

Answers

Answer:

Irrational number

Step-by-step explanation:

A irrational number is when the numbers cannot be written as a quotient of two integers.

The modified expression x^3(2x+5)-4(2x+5) has two terms with a common factor of

Answers

Answer:

( 2 x +5)  ( x ^3 − 4 )

Step-by-step explanation:

I dont think this the answer your looking for, however, if you work backwards from here by expanding, you might get what you want. :)

Elliot collects miniature toy cars. He wants to fill 4 display cases.each display case holds 15 cars. He has 28 cars now, and he is able to buy 3 more every month with the money he saves from his allowance. How many more months will it be until elliot has enough cars to fill all 4 display cases?

Answers

Answer:

Elliot has to wait 11 months before he has enough cars

Step-by-step explanation:

Elliot has 4 display cases with each case being able to hold 15 cars. Thus we know

total # of cars Elliot can place in his display case = 4 * 15 = 60 cars

From this, we can figure out how many more cars Elliot needs by subtracting the amount of cars he already has

# of cars Elliot needs = 60 - 28 = 32 cars

Now to find the number of months Elliot needs, we divide by how many he can buy each month

# of months Elliot needs to save up for = 32 / 3 = 10 2/3

Assuming Elliot does not get his allowance until the end of the month, we will have to round the number of months up to the nearest integer, 11

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