Mathematics High School

Please help step by step

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Answer 1

Answer:

i have made it in above picture

Related Questions

help ASAP ill mark brainliest

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Answer:

The third one. A trend line does describe data patterns.

Complete the equation of the line through (2,-2) and (4,1).
Use exact numbers.
Y=

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Answer:

y=(3/2)x-5

Step-by-step explanation:

1=4k+b, -2=2k+b

b=1-4k, b=-2-2k

1-4k=-2-2k

k=3/2

1=4k+b

1=4(3/2)+b

b=-5

y=(3/2)x-5

Brillianst!!!!!!!please!!!!!!!

Answer:

y=(3/2)x-5

Step-by-step explanation:

n-6=2n-n

pls help solve :)

Answers

Answer:eorder the terms:

-6 + n = 2n + -1n

Combine like terms: 2n + -1n = 1n

-6 + n = 1n

Solving

-6 + n = 1n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-1n' to each side of the equation.

-6 + n + -1n = 1n + -1n

Combine like terms: n + -1n = 0

-6 + 0 = 1n + -1n

-6 = 1n + -1n

Combine like terms: 1n + -1n = 0

-6 = 0

Add '6' to each side of the equation.

-6 + 6 = 0 + 6

Combine like terms: -6 + 6 = 0

0 = 0 + 6

Combine like terms: 0 + 6 = 6

0 = 6

Simplifying

0 = 6

Combine like terms: 0 + -6 = -6

-6 = 6 + -6

Combine like terms: 6 + -6 = 0

-6 = 0

Step-by-step explanation:

Answer:

-6 = 0n

Step-by-step explanation:

n - 6 = 2n - n

n - 6 = n

-n -n

-6 = 0n

I think you might have left something out but this is the answer for the equation you posted. Please let me know if there are more exponents or factors I am missing!

A flower shop made 200 bouquets to
sell on Mother's Day. If the shop sold
190 of the bouquets, what percent
did they have left over?

Answers

It’s 10 just subtract it then u get your answer

i need this
ctugkvhjkibnlbk;vhiglcufxoryifcuglvihk;b j;hviglucforxiy6eryfcuglvhk

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Answer:

11(7 + 4) = 11 × 7 + 11 × 4

Step-by-step explanation:

11(7 + 4) = _ x 7 + 11 x _

use distributive property:

11(7 + 4) = 7 x 11 + 7 x 11

Answer:

11 * 7 + 11 * 4

Step-by-step explanation:

given 11(7+4)

we need to use distributive property

To do so we multiply 11 by whats inside of the parenthesis

so 11(7+4) is equivalent to 11 * 7 + 11 * 4

9
10
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Given that the function graphed is f(x), what is f(4)?
A)
-2
B)

4
o
-6
D
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One is the negative number to the 10 it’s not because their towo dif one

What’s the area for
6 ft
3 ft
4 ft
5ft

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Answer:

360ft

Step-by-step explanation:

Please help im desperate :)

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Answer:

-2

Step-by-step explanation:

You can see that the line is passing through the negative point, which is -2.

I hope this helped!

~natasha

pls help our teacher didn’t explain how to solve these. also show work

Answers

Answer:

15) f = 18

3f = 54

6f = 108

16) k = 69

Step-by-step explanation:

15)

3f + 6f + f = 180

10f= 180

f = 18

16)

42 + k + k = 180

42 + 2k = 180

2k = 138

k = 69

PLS HELP FOR ALL MY POINTS ILL GIVE BREAINLEST TO WHO EVER IS RIGHT

Answers

I am going by the numbers on the pictures;

1) 2in, 4in, 6in

2) 2ft

3) 4cm

4) 18.55mm and 42.35

5) I am not really sure, if the picture is represented by the 28, the the object would be smaller, if the picture is represented by the 4 the object would be bigger.

Hope this helps a bit

hii please help i’ll give brainliest

Answers

Answer:

X>3

Step-by-step explanation:

Which of the following is equivalent to
8/9

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the answer is b ! ;)

due in 5 minutes pls help

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Answer:

70 ft

Step-by-step explanation:

WHO WANTS SOME BONELESS PIZZA ??

HELPPPPPP
MEEEE PLEASE

Answers

Answer:

yse

Step-by-step explanation:

bakit ano ang maitotolong

URGENT PLEASE !!! answer correctly !!!!! Will be marking Brianliest !!!!!!!!!!!!!!!!

Answers

Answer:

B is (-2,-4)

Step-by-step explanation:

what is the volume???

Answers

Answer:

that would be 80

Step-by-step explanation:

Here it is

a line has a slope of -3, so it's equation has the form y= -3x + b. the line passes through the point (1, -2). what is the y-intercept, b, of the line?

Answers

Answer:

y-intercept = 1

Step-by-step explanation:

y = -3x + b

(1 , -2)

Plugin the equation

-2 = -3*1 + b

-2 = -3 + b

-2 + 3 = b

1 = b

Simplify the following expression using exponents

Answers

Answer:

-16 over 125a^11b

Step-by-step explanation:

Which of the following is a reason for needing to acquire a 1040X form?

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Answer: If you ever discover an error on a tax return, realize you qualify for deductions or credits you didn't take, or forgot to include some income, you may be able to amend your return by filing a Form 1040X.

Step-by-step explanation:

ok i really need help with this... liz had 7/8 of a puzzle finished. What percent did she have finished?

Answers

Answer: 87.5%
Have a good day :D

I need help
Please i dont get this

Answers

opposite angle, so try 6
i’m not too sure sorry
hope that helps xxo

A pen stand costs ₹120. How many pen stand can be bought for ₹1440

Answers

1440 divided by 120 = 12 pen stands

hope it helps:))

HELPP MEEE!
7th gradeee

Find the circumference of the circle. Use 3.14 or 22/7 for TT. Round to the nearest tenth if necessary.

I’ll mark you brainliest!

Answers

47.1

the formula of circumference is 2×radius×pi.. so given=radius=7.5

pi=3.14

2×7.5×3.14=47.1

HELP!!!PLEASE!!!RIGHT AWAY!!!ASAP!!!!

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20 units of fluid.

5*8=40 divided by 2 = 20

FOR BRAINIEST PLEASE HELPP!!!

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Answer:

0,7 and 21,0

Step-by-step explanation:

From the set {2, 6, 42), use substitution to determine which value of x makes the equation true.
6(x + 40) = 252

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have u got a answer?

ASAP I NEED THE ANSWER NOW

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Actually Welcome to the Concept of the Angle sum property of a triangle :

here, addition of all angles of triangles should be 180° , and hence,

6x = 120°

===> x = 20°

hence, option B.) is correct.

B.) (x+5) °+(3x) °+(2x+55) °=180° ; x=20°

Hiiooo can someone please help me with this ❤️

Answers

Answer:

3.2

Step-by-step explanation:

ABCD and JKLM are similar. To find the x, first find the ratio for all of the sides.

AD and JM are similar --> 2.4 / 3 = 0.8

BC and KL are similar --> 4 / 5 = 0.8

DC and ML are similar --> 2.4 / 3 = 0.8

AB and JK are similar --> 4 × 0.8 = 3.2

Hope this helps, thank you :) !!

What's true about a regular polygon?

Answers

Answer:

Both the angles and sides are congruent.

Answer:

Step-by-step explanation:

I think

At a high school there was a survey to find out how many people used different forms of transportation. The study found that 1/4 of the students were taken by car to school, 42% took the bus and the rest walked or took public transportation. There was a total of 600 students. How many students were taken by car?

150
170
200
225

which one ^

Answers

1/4 or 25% were taken by car of the 600
600 x .25 = 150
150 is the answer

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