Answers
Answer: x=12
Step-by-step explanation:
20 squared= 400 and 16 squared= 256. The Protagorean Theorm is a sqaured plus b sqaured equals c squared. You just reverse the Theorm to C sqaured minus B squared= A squared. 400-256=144 (12x12= 144)
x=12
Explanation:
To solve this question, we need to use the equation a^2+b^2=c^2.
A and B are the sides of the right triangle that are perpendicular to each other and C is the diagonal side. So, in this case, a=16, b=x and c=20.
1) plug values into the equation
a^2+b^2=c^2
16^2+x^2=20^2
2) expand the squares
256+x^2=400
3) Subtract both sides by 256
x^2=400-256
x^2=144
4)Square root both sides
x=12
I hope this helps! Please comment if you have any questions.
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Hope this helps
Sue graphed the formula for converting temperatures from Fahrenheit to Celsius.
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Step-by-step explanation:
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What is the slope of the line that passes through the points M (-3,5) and N (1,8)
Answers
Answer:
m=3/4
Step-by-step explanation:
See the attached above.
Hope it helps :)
The slope of line passing through M (-3,5) & N (1,8) will be 3/4.
We have been given a line passing through points M (-3,5) & N (1,8) .
We have to find out what will be the slope of the line ?
What is the formula for slope of a line ?
Slope of line is given by , m = (y2-y1) / (x2-x1).
Given that line is passing through points M (x1 , y1) and N (x2,y2) or M (-3,5) & N (1,8).
here , x1 = -3 , y1 = 5 , x2= 1 . y2 = 8
The slope (m) of line will be ;
∵ m = ( y2-y1) / (x2-x1)
m = ( 8-5) / (1- (-3))
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To learn more about slope of line click here ,
https://brainly.com/question/16949303
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Solve for X, and show the equation you would use to solve.
Answers
Answer:
x = 20
Step-by-step explanation:
There are both consecutive interior angles and are supplementary.
The equation should be written like this:
5x + 50 + x + 10 = 180
Step 1: Simplify both sides of the equation.
5x + 50 + x + 10 = 180
(5x+x) + (50+10) = 180 (Combine Like Terms)
6x + 60 = 180
6x + 60 = 180
Step 2: Subtract 60 from both sides.
6x + 60 − 60 = 180 − 60
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Step 3: Divide both sides by 6.
[tex]\frac{6x}{6} = \frac{120}{6}[/tex]
x = 20
Hope it helps!!
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Answers
Answer:
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Step-by-step explanation:
a fraction divided by a fraction can be multiplied by the reciprocal. so...
instead of 3/4 ÷ 1/8, you do
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Answer:
6
Step-by-step explanation:
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I'll mark brainliest!
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Answer
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Step-by-step explanation:
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b. How many CDs and records were sold?
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Answer:
C or A
Step-by-step explanation:
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Answer:
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Step-by-step explanation:
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Answer:
Step-by-step explanation:
A
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Answer:
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Step-by-step explanation:
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<1
<5
Chris is reading a book that has 364 pages she reads 3/4 of them then put the book away for a week then she read 3/7 of the remaining pages how many pages were left to read
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Convert 75 seconds to hours
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Which of the following fractions can be represented by a terminating decimal?
A.
B.
C.
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Answer:
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Step-by-step explanation:
Kinsley's age is 7 years less than twice Jacob's age. If Kinsley is 13 years old, how old is Jacob? Choose the answer below that is a viable solution to this problem.
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A 5
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Answers
Answer:
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Step-by-step explanation:
Answer:
10
Step-by-step explanation:
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Write a equation
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PLEASE HELP ASAP WILL GIVE BRAINLIEST TO CORRECT ANSWER
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Answer:
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Step-by-step explanation:
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Answer:
Solution: x=5
Step-by-step explanation:
Equations
This is an equation in the form of a proportion or ratio:
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find the first four terms of the sequence:
an= 54+ 3(n-1) n= 1, 2, 3...
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[tex]\bold{Hello!}\\\bold{Your~Answer~Is~Below!}[/tex]
______________________________
[tex]\bold{Solution~Steps:}[/tex]
[tex]1.)~54+3(1-1):[/tex]
[tex]\bold{Subtract~1~from~1~to~get~0.}[/tex][tex]\bold{Multiply~3~and~0~to~get~0.}[/tex][tex]\bold{Add~54~and~0~to~get~54.}[/tex][tex]2.)~54+3(2-1):[/tex]
[tex]\bold{Subtract~1~from~2~to~get~1.}[/tex][tex]\bold{Multiply~3~and~1~to~get~3.}[/tex][tex]\bold{Add~54~and~3~to~get~57.}[/tex][tex]3.)~54+3(3-1):[/tex]
[tex]\bold{Subtract~1~from~3~to~get~2.}[/tex][tex]\bold{Multiply~3~and~2~to~get~6.}[/tex][tex]\bold{Add~54~and~6~to~get~60.}[/tex][tex]4.)~54+3(4-1):[/tex]
[tex]\bold{Subtract~1~from~4~to~get~3.}[/tex][tex]\bold{Multiply~3~and~3~to~get~9.}[/tex][tex]\bold{Add~54~and~9~to~get~63.}[/tex]______________________________
[tex]\bold{Answers:}[/tex]
[tex]\bold{Term~1=\boxed{54}}[/tex][tex]\bold{Term~2=\boxed{57}}[/tex][tex]\bold{Term~3=\boxed{60}}[/tex][tex]\bold{Term~4=\boxed{63}}[/tex]______________________________
[tex]\bold{Hope~this~helps,}\\\bold{And~best~of~luck!}\\\\\bold{~~~~~~~-TotallyNotTrillex}[/tex]
Please help I don’t know itt
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Answer:
I'm not sure what the options are but those are perpendicular lines and they form a right angle. I hope this helped.
Write an inequality to match the problem.
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Answers
Answer:
28 ≥ month
Step-by-step explanation:
#2) A 12-ounce bag of marbles contains 64 marbles. Assume the relationship between weight and number of marbles is proportional. How much would you expect a bag of 160 marbles to weight (in ounces)? *
Answers
Answer:
Step-by-step explanation:
a 12 ounce bag = 64 marbles
So first you want to find out how much each marble weighs. To do this divide 12 ounces by 64.
1 marble = [tex]\frac{12}{64} = \frac{3}{16} ounces[/tex]
To find the weight of 160 marbles, you just multiply the weight of 1 marble by 160.
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Can someone just help me !
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Answer:
[tex]\sqrt{a} 900[/tex] - 2
Step-by-step explanation:
I won't be answering using words.
1. (3a+2a)(6a²+1-3)
2. (5a)(6a²-2)
3. 6a² × 5a - 2 × 5a
4. 6a × 6a × 5a - 2 × 5a
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6. 900a - 2
7. [tex]\sqrt{a} 900[/tex] - 2
3
Graph y = 3/4X + 2
Answers
Answer:
Step-by-step explanation:
For some reason my other one didn't post the file
If this helped could I get brainliest please?
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Answers
Answer:
−5≤x≤−1
Step-by-step explanation:hope that helps :)))
x2+6x=−5
x2+6x−(−5)=−5−(−5)(Subtract -5 from both sides)
x2+6x+5=0
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x+1=0 or x+5=0(Set factors equal to 0)
x=−1 or x=−5
Check intervals in between critical points. (Test values in the intervals to see if they work.)
x≤−5(Doesn't work in original inequality)
−5≤x≤−1(Works in original inequality)
x≥−1(Doesn't work in original inequality)
Answer:
−5≤x≤−1
[tex]\sqrt{8} + \sqrt{2}[/tex]
Answers
√8 + √2
2√2 + 1√2
3√2
I hope this helps