help me with this please show work thanks
Answer:
first thing is first u have to do 5+2 =7 then do 8+4=12 your answer will be 7/12
Step-by-step explanation:
help me please free cookies if you help ✋
Answer:
answer is 0.19in^3
Step-by-step explanation:
i would like the cookie now...
need help 8th grade math
What is the fully factored form of the expression 81v2 - 36uv + 4u2?
a
(9v - 2u)^2
b
(81v - 4u)^2
c
(9v + 2u) (9v - 2u)
d
(81 v - 4u) (v - u)
Answer:
I agree with findingnic666 it is A. (9v-2u)²
Step-by-step explanation:
whats the answer? I cant figure it out
Answer:
h=12
Step-by-step explanation:
MARK AS BRAINLIEST!!
Answer:
a
Step-by-step explanation:
12/2 is divided
when u do u get 6 so the sign means greater than or equal to.
Six is equal to six. so a is your anser.
Brainlest is apreciated
PLEASE HELP I WILL GIVE BRAINLIEST
Answer:
The answer is [tex]1\frac{1}{2}[/tex]
Step-by-step explanation:
PLS HELP WILL REWARD BRAINLIEST !!
Answer:
the range of the distributaion is around 60 cm
Step-by-step explanation:
btw can i get brainlist if im correct
The annual median income for a dental assistant is $33,280. The annual median income for nursing aide is $25,460. How much more can a dental assistant expect to earn than a nursing aide over 40 years?
Answer:
90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say i love you
Step-by-step explanation:
PLS HELP also pls include an explanation/work thank you!!!!! :)
Which term can be used in the blank of [tex]36x^3-22x^2 -[/tex] _____ so that the greatest common factor of the resulting polynomial is 2x? Select TWO options:
A: 2
B: 4xy
C: 12x
D: 24
E: 44y
Answer:
The missing term is 4x
The missing term is 16x
Step-by-step explanation:
* Lets explain how to solve the problem
- The polynomial is 36x³ - 22x² - ..............
- We need to find the missing term such that the greatest common
factor of the resulting polynomial is 2x
The greatest power of x is 3, and there is another term with x²,
then the missing term must have x to have a greatest common
factor of the variable = x
The coefficients of the given terms are 36 and 22 , the greatest
common factor of them is 2 so we must to chose the coefficient
of the missing term with a factor 2
# Option 1:
the missing term is 4x
36x³ - 22x² - 4x = 2x(18x² - 11x - 2)
* The missing term is 4x
# Option 2:
the missing term is 16x
36x³ - 22x² - 16x = 2x(18x² - 11x - 8)
* The missing term is 16x
Addie bought 2.5 yards of fabrics. Which of the following strategies shows how much Addie paid for the fabric if each yard cost $9.60, including tax? $
I don't know to be honest I just need points
The graph below plots the values of y for different values of x: plot the ordered pairs 1, 3 and 2, 4 and 3, 9 and 4, 7 and 5, 2 and 6, 18 What does a correlation coefficient of 0.25 say about this graph? x and y have a strong, positive correlation x and y have a weak, positive correlation x and y have a strong, negative correlation x and y have a weak, negative correlation
Answer:
the answer is B (x and y have a weak, positive correlation)
Give the person above me brainlyest for helping!
Step-by-step explanation:
The coefficient of correlation for the given data of x and y is 0.78.
x and y have a strong, positive correlation
What is Coefficient of Correlation?
A correlation coefficient is a number between -1 and 1 that tells you the strength and direction of a relationship between variables. In other words, it reflects how similar the measurements of two or more variables are across a dataset.
Here, given values of x and y
x 1 2 3 4 5 6
y 3 4 9 7 2 18
xy 3 8 27 28 10 108
x² 1 4 9 16 25 36
y² 9 16 81 49 4 324
∑x = 21, ∑y = 43, ∑xy = 194, ∑x² = 91, ∑y² = 483, n = 6
Now, Correlation between x and y
r = (n∑xy - ∑x.∑y)/ √[{n∑x²- (∑x)²}{n∑y² - (∑y)²}]
r = ( 6 X 194 - 21 X 43 ) / √[ {6 X 91 - (21)²}{ 6 X 483 - (43)²}]
r = ( 1164 - 903) / √( 546 - 441)(2898 - 1849)
r = 261 / √ 105 X 1049
r = 261 / √110145
r = 261 / 331.88
r = 0.78
Thus, The coefficient of correlation for the given data of x and y is 0.78.
x and y have a strong, positive correlation
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SCIENCE QUESTION BUT I HAD TO PUT IN MATH!! ILL GIVE BRAINLY TO CORRECT ANSWER (if i dont pick you brainliest lmk if you want me to post a fr33 p01nts thing so i can mark you brainliest just make sure your early so someones else doesnt take it)
Answer:
the second one is the correct answer
Step-by-step explanation:
8. Kennedy wants to use an internet site to sell his game system. The website will charge him a
fee that will be deducted from the selling price.
A. Suppose the fee is 9 1/2 of the selling price. Determine the amount of the fee if
Kennedy sells his system for $50.
B. How much money will Kennedy receive after the fee has been deducted?
9. A recipe that makes 16 cookies calls for
1/4 cup of sugar and 2/3 cup of flour.
A. Using the new recipe, how much flour should she use?
Explain or show your work.
B. How many cookies can she make with the new
recipe? Explain or show your work.
could someone help me understand this problem?
Answer:
pick the answer that explains the graph
Step-by-step explanation:
hope this helps a bit??
To the nearest inch how many inches are in 19 meters?
Answer:
25
Step-by-step explanation:
just bc
Answer:
To the nearest inch there are 748.031 in 19 meters.
Hope this helps!
Brainliest??
Which of the following values will result in a quotient that is less than 1 when it is divided by ? Select all that apply
A) 2 and 1/4
b) 1/2
c) 3/10
d) 5/9
e) 1 and 2/3
f) 1/5
g) 7/15
Help i need it plsssssssssssssssssssssssssssssssss
(The thing that say ex is an example they already did it also the instruction's are at the top and there are 2 attachment's)
Answer:morse go to m’y profile picture and answer m’y question
Step-by-step explanation:
helppppppppppppppppppp qwq
Answer:
oh hi there, mizuki is here to help qwq
Anyways the correct answer would be option C
its the closest to the answer I got
Step-by-step explanation:
50 ÷ 3.3 = 15.151515...
Angel decides to exceed the walking challenge goal. Describe two ways you might adjust the equation or inequality in Part A to represent Angel’s decision to exceed the goal. Give an example and explain.
Answer:
Step-by-step explanation:
The original distance that Angel wanted to walk will be represented as A
Since we don't know the additional distance Angel walked it'll be represented as B
A= the amount of distance Angel wanted to walk
B= the amount of distance Angel wanted to walk past his/her challenge goal
C= the amount of distance Angel walked originally from to past her/his challenge goal
A+B=C
Example:
I decide to work for A hours today as a challenge. Within this time I'm working I decided to extend my goal another B hours.
hurry plssss!!! if u can’t see the pic don’t bother answering
Answer:
Distance Divided by time
Step-by-step explanation:
i think that pi is the asnwer because if you walk 20 miles a day then that means that y=54 and x=34
The volume of a large aquarium is 525 ft3. It is 23 1 3 ft wide and 3 1 3 ft high. What is the length of the aquarium?
Answer:
199ft long
Step-by-step explanation:
Volume=length x width x hight so to find the length you would divide the volume cubed by the width and hight in order to find the length.
Which image below is an acute triangle?
Triangle A has angles measuring ninety five degrees, forty five degrees, and thirty degrees. Triangle B has angles measuring one hundred degrees, twenty five degrees, and twenty five degrees. Triangle C has angles measuring fifty degrees, sixty five degrees, and sixty five degrees. Triangle D has angles measuring thirty degrees, one hundred ten degrees, and twenty degrees.
A. Triangle A
B.Triangle B
C. Triangle C
D. Triangle D
Answer:
Triangle C.
Step-by-step explanation:
Acute triangles are triangles that have acute angles. Acute angles are angles that are less than 90 degrees.
Triangles A, B and D all have at least one angle that is greater than 90 degrees. Triangle C is the only triangle that has all acute angles, therefore it is an acute triangle.
Triangle C is an acute angle triangle.
The correct option is (C).
What is a Triangle?A triangle in geometry is a three-sided polygon with three edges and three vertices. The fact that a triangle's internal angles add up to 180 degrees is its most crucial characteristic.
As per the given data:
The values for all the angles in Triangle A, Triangle B and Triangle C is given.
To find out the acute angle triangle, if all angles is a triangle are lesser than 90°, then it's an acute angle triangle.
Triangle A:
95° > 90° {not acute}
45° < 90°
30° < 90°
This is not an acute angle triangle.
Triangle B:
100° > 90° {not acute}
25° < 90°
25° < 90°
This is not an acute angle triangle.
Triangle C:
50° < 90°
65° < 90°
65° < 90°
This is an acute angle triangle.
Triangle D:
30° < 90°
110° > 90° {not acute}
20° < 90°
This is not an acute angle triangle.
Hence, Triangle C is an acute angle triangle.
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Miguel saves the same amount of money into a bank account each week. The bank account started with some money in it. After 3 weeks, the bank account contained $250. After 10 weeks the bank account contained $600.
Write an equation that can be used to model the number of dollars, y , Miguel saves in x weeks.
Explain what the slope and y-intercept of your equation mean in the context of the situation.
Enter your equation and your explanations in the space provided.
Simplify the algebraic expression:
2(y + 5) + 3y - 4
Answer:
2y +10 +3y-4
5y+6
Step-by-step explanation:
Answer: 5y + 6
Step-by-step explanation:
1. Distribute:
=2(y+5)+3y-4
=2y+10+3y-4
2. Subtract
=2y+10+3y-4
=2y+6+3y
3. Combine Like Terms
=2y+6+3y
=5y+6
3y = 24
Work out the value of y
Answer:
[tex]y = 8[/tex]
Step-by-step explanation:
[tex]3y = 24[/tex]
[tex]y = \frac{24}{3} [/tex][tex]y = 8[/tex]
Hope it is helpful.....10² - 10¹ - 10⁰
pls answer lol
Answer:
89\
Step-by-step explanation:
Emesto has painting class every 2 weeks. Kamala has a pottery class every 5 weeks. Emesto and Kamala met at the art building for class this week. how many weeks will it be unitl they see each other again?
Can someone help me with this?
I will give brainliest to the correct answer. <3
Alita is 2 times as old as Jiro. Jiro is 4 years younger then Erik. Erik is 1/3 as old as Dawn. The sum of all their ages is 72.
1) What equation could you write to represent this situation?
2) What is the solution of your equation?
3) fill in the blanks:
Alita is __ years old
Jiro is __ years old
Erik is __ years old
Dawn is __ years old
thanks!! :)
Answer:
dudee 4 months ago you asked this question I feel bad.
Step-by-step explanation:
1) The Equation to represent the situation is
x+ x/3 + x/3-4 + 2( x/3 - 4)= 72
2) Alita is 16 years old
Jiro is 8 years oldErik is 12 years oldDawn is 36 years oldWhat is Algebra?A branch of mathematics known as algebra deals with symbols and the mathematical operations performed on them.
Variables are the name given to these symbols because they lack set values.
In order to determine the values, these symbols are also subjected to various addition, subtraction, multiplication, and division arithmetic operations.
Given:
let the age of Dawn be x.
then age of Erik = x/3
Now, Jiro is 4 years younger then Erik.
Jiro's age = x/3 - 4
and, Alita is 2 times as old as Jiro.
So, Alita's age be = 2( x/3 - 4)
As, The sum of all their ages is 72.
x+ x/3 + x/3-4 + 2( x/3 - 4)= 72
x+ x/3 + x/3-4 + 2x/3 - 8 = 72
7x/3 - 12 = 72
7x/3 = 84
x = 36
Thus,
Alita is 16 years oldJiro is 8 years oldErik is 12 years oldDawn is 36 years oldLearn more about Algebra here:
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lol pls help (pls get it right and include explanation)
Answer:
0.18
Step-by-step explanation:
Think of the decimals in the probability column as percentage. So Micheal has a 30% chance of eating the next fry, Lidia would have a 10% chance, so on and so forth.
The percentage will always go up to 100%.
You're given the other people's percentages, but not Ronald.
So in order to find out the answer, add all of the people's numbers, and subtract by one.
Sorry if this isn't a clear explanation. :)
Answer:
i think it's A because of how the patern is
Step-by-step explanation: