Mathematics Middle School

i mainly need help with part b, brainliest to whoever gets it right

I Mainly Need Help With Part B, Brainliest To Whoever Gets It Right

Answers

Answer 1

Answer:

y=2x+1

Step-by-step explanation:

Answer 2
Y=2x+1 is the correct answer

Related Questions

Can you explain plz help

Answers

Answer

0.7625

Explaination

Divide the numbers

6.1/8 = 0.7625

Which statement correctly compares 4⋅10−10 and 3⋅[44−3⋅(6+6)]?

​4⋅10−10>3⋅[44−3⋅(6+6)]​
4⋅10−10=3⋅[44−3⋅(6+6)]
​4⋅10−10<3⋅[44−3⋅(6+6)]​

Answers

Answer:

The first one 4⋅10−10>3⋅[44−3⋅(6+6)]

Step-by-step explanation:

Answer:

4⋅10−10>3⋅[44−3⋅(6+6)]

Step-by-step explanation:

im on k12 and did the test

Mary had a lemonade stand. In one day she sold 65 glasses of lemonade.
If each glass contained 150 MILLILITERS of the lemonade, how many
LITERS did she sell in all?

Answers

Answer:

9.75 - the second one

Step-by-step explanation:

65 × 150 = 9750

to convert from ml to l you divide by 1000

9750 ÷ 1000 = 9.75

9.750 liters, hopefully it’s correct

Write two equivalent expressions that represents the situation . What is the difference in their Elevations? And airplane flies an altitude of 45,000 feet. A submarine a diverse to a depth of 800 feet below sea level.

Answers

Answer:

1. 45,000 - 800= the difference

Today is Friday and the 67th day of school. The teacher's birthday will be celebrated in 38 school days. There are 5 school days each week with 3 holidays when there is no school.
What day of the week is the teacher's birthday?

Answers

Answer:

102nd day of school

Step-by-step explanation:

102nd day of school

:) plz help im trying to improve my grades

Answers

Answer:

$1.92

Step-by-step explanation:

I first created the equation x over 24 = 8 over 100. Then I multiplied 24 by 8 getting 192. After that divide 192 by 100 and you get 1.92 :)

1.92 there you go and good luck

please help asap i give brainliest :c

Answers

Answer:

C

Step-by-step explanation:

for her refrigerator

It’s C (Sorry I needed some points )

11 1/2f = 103 1/2 find the value of f

Answers

Answer:

Step-by-step explanation:

F is 10

answer : f equals 10

The graph shows the number of points, y, a player earns in a balloon game based on the number of balloons the player pops, x.

Answers

The answer is A.
x is 1, plus 25, y is 25.
Positive it’s A sorry if it’s not

In his garden tim plants the seed 5 1/2 in. below the ground. After one month the tomato plant has grown a total 8 3/4 of in. How many inches is the plant above the ground ?

Answers

Answer:

6 1/4 in

Step-by-step explanation:

Tim plants tomato seeds in the garden 3 1/4 inches i.e. 13/4 inches below the ground level.

After one month the tomato plant has grown a total of 9 1/2 inches i.e. 19/2 inches.

So, it first grew up to ground level then it grew above ground level.

Therefore, the height of the plant above the ground level will be

[(19/2)-(13/4)] =(38-13)/4 =25/4 inches i.e. 6 1/4 inches.

6 1/4 inches

Step-by-step explanation:

Tim plants tomato seeds in the garden 3 1/4 inches i.e. 13/4 inches below the ground level.

After one month the tomato plant has grown a total of 9 1/2 inches i.e. 19/2 inches.

So, it first grew up to ground level then it grew above ground level.

Therefore, the height of the plant above the ground level will be

[(19/2)-(13/4)] =(38-13)/4 =25/4 inches i.e. 6 1/4 inches.

Wich ratio is equivalent to 7:3​

Answers

21:18, 42:36, 73:54.
Basically numbers that can be multiplied from the original ratios. Like 7:3, 21:18. 7 is mulitplied 3 times to get 21 and 18 is mulitiplied by 3 7 times to get it. Hope that helps.
These are equivalent 73:54. 42:36. 21:18

Plz help me with this math, it’s hard and I do not understand it, I’m not good at math

Answers

Answer:

144

Step-by-step explanation:

Answer:

144

Step-by-step explanation:

So a triangle adds to 180 degrees, 96+48= 144

180-144=36

36 is the answer for the angle to the right of x

to find x you must find its coterminal angle (I think is the word, They have to add to 180)

so 36 + 144 is 180

What is the value of "a"?
ill give brainliest to whoever answers this question correctly

Answers

It will be 14 because 7x2=14 and it keeps going so the answer is (14)

Answer:

a=14

Step-by-step explanation:

so as you can see what get 8 to sixteen?

x2 so 8x2=16 you go over to the seven and do the same 7x2=14 a=14

Select whether each statement shows an example of the
Distributive Property. 6.EE.3
Yes
No
4(2x + 5) = 8x + 5
7(3x + 2) = 10x + 9
15x + 25 = 5(3x + 5)
6x + 300 = 6(x + 50)

Answers

1.no should b 8x + 20
2.no should be 21x + 14
3.yes
3.yes
1. 8x+20=8x+5 NO
2.21x+14=10x+9 NO
3. 15x+25=15x+25 YES
4.6x+300=6x+300 YES

Find the slope of the line through the pair of points.

C(3, –4), D(–2, 2)

Answers

Answer:

6/-5

Step-by-step explanation:

Just follow the equation

[tex]\frac{y2-y1}{x2-x1}[/tex]

In this case

y1=-4

y2=2

x1=3

x2=-2

Now if you do everything correctly

The answer is 6/-5


Which of the following shows the correct evaluation for the exponential expression (6/7) 2?

6/7+2= 2 6/7

6/7x2= 1 5/7

6/7 x 6/7= 36/49

6/7 + 2 = 6/14

Answers

I think the answer is B

Help me with this plz

Answers

Welp someone answered already so good luck

Help meeeeeeeeeeeeeeeeeee

10 poiiiiintsssss

Answers

Answer: no i do not agree.

Step-by-step explanation:

Try n = 2 and you will see the answer

8(2) + 6

16 + 6

22

2{4(2) + 3}

2(8+3)

2(11)

22

14(2)

All 3 do not equal to each other. Proving that Juwon's statement is wrong.

Answer:

The first two are equivalent but different than the third.

Step-by-step explanation:

[tex]8n+6 = 2(4n+3) => 6=6\\8n+6 = 14n => 6n = 6 => n = 1\\\\[/tex]

The first two are identical by factoring 2 out of the first one, or distributing 2 in the second one.

The equality of the first and third equations, suggests that it is only true for n = 1.

To prove it wrong, find a number that shows the inequality:

[tex]n = 2\\8n+6 = 2(4n+3) = 22\\14n = 28\\\\22 \neq 28[/tex]

Kiesha measures snakes in a wildlife preserve to the nearest quarter inch. She records the data in a dot plot, shown below. How many snakes are longer than 6 and 1 half
inches?

snakes are longer than 6 and 1 half
inches.

Answers

Carol has 20 p multiply then you would divide to get the answer

evaluate 8.1v +7.5w when v = 7 and w = 8

Answers

Answer:

116.7

Step-by-step explanation:

8.1v + 7.5 w

since v= 7 and w= 8

8.1(7) + 7.5(8)

= 56.7 + 60

= 116.7

8.1 times 7 equals 56.7
7.5 times 8 equals 60
When you add these two numbers together, you get 116.7. This is your answer.

The following items were bought on sale. Complete the missing information.

(Instructions: Add $ symbol before the Amount , % after the discount )

Answers

Answer:

$64

20%

25%

Step-by-step explanation:

Lmk if this helps! :)

Answer:

1.) 64$

2.)20% off

3.)25%off

Step-by-step explanation:

I put rwenty points into this so pls help me

Answers

Answer:

3 and fraction

Step-by-step explanation:

Answer:

3?

Step-by-step explanation:

explain cause and effect of squanto and somerset relationship with pilgrims i need aparagraph

Answers

Tisquantum was kidnapped by English explorer Thomas Hunt who carried him to Spain, where he sold him in the city of Málaga. He was among a number of captives bought by local monks who focused on their education and evangelization.

Help I dont understand this

Answers

Answer:

(0,3)

Step-by-step explanation:

Answer:

The Order pair for Point A is (0,3)

the volume of this storage container is 1,400 cubic inches. The length is 20 inches and the width is 14 inches.
A which mesurment is missing

B substitute the known mearsurment into formula V=LXWXH

c Which divison eqiation will help you find the missing measurment? circle the correct answer 1,400 divide H =280 or 1,400 divide 280 =h
what is the missing measurment






2 the volume of this rectbgluar prism is 72 cubic meters what is the width of this prims
6m ?m 2m

Answers

Answer:

A) Height is the missing measurment. B)  1,400= 20 × 14 × HC) 1400 ÷ H = 280

Step-by-step explanation:

A) Length × Width × Height

B) V is 1,400

    L is 20

    W is 14

    H is unknown so use a variable

C) 20 × 14= 280.

Glad to see you got your answer !!

I'll give brainliest!! Show why these statements are true. Random answers will be reported!
1. (x³)⁴ = x¹²
2. [(2x + 3y)⁴]² = (2x + 3y)⁸
please write out the expressions so ik how to answer the rest of the questions!

Answers

Answer:

[tex]1. = {x}^{12} [/tex]

[tex]2. = (2x + 3y {)}^{8} [/tex]

Use pemdas.

1. 3 * 4 = 12. Or x + x + x + x + x + x + x + x + x + x + x + x = x^12

Explaination: when there are parentheses followed by a multiplier, you must multiply everything within the parentheses. Since the multiplier in this case is an exponent, simply multiply the 2 exponents together and move the base to the other aide of the equal sign.

2. 4 * 2 = 8.

Explaination: Same as above. Since x and y are unlike terms, you cant simplify this equation any further.


Good luck I hope this helps! If you have any further questions let me know!

Examine the graph shown below. ​

Answers

Step-by-step explanation:

i dont no but thx for the points

h - 9 = 7
explain how you found h

Answers

Answer:

h=16

Step-by-step explanation:

h-9=7

h=9+7

h=16

I hope this helps.

Answer:

H=16

Step-by-step explanation:

H is a variable representing an unknown number. What you would do for this equation is:

Start with a number like 10, and plug it into the eqation where h is, 10-9=7

We know that is a false statement. So since 10-9=1, all you do is think what plus one equals 7. 1+6=7 so take 6 and add it to 10. Replace the variable h with 16. 16-9=7

That is correct, so H=16.

24 %

89.5 %

10.5 %

76 %

Answers

Answer:

A

Step-by-step explanation:

I believe the answer is A. Good luck on your test!

Answer:

89.5 %

Step-by-step explanation:

Please help. This is due today and I really have no idea what I’m doing.

Answers

-4(3a)= -12a
-4(-2b)= 8b
-4(4c)= -16c
These are the answers
1.-12a
2.8b
3.-16c
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