Answers
=(2x-12)(x-6)
=2x^2-12x-12x+72
=C. 2x^2-24x+72
Related Questions
A. Solve -4x - 4 = 4. Show your work.
B. Verify your solution.
Answers
Answer:
-4x=4+4
x=8/-4
x= -2
not sure how I'm supposed to verify
Which ordered pair is a solution of the equation?
y = 82 + 3
Answers
Simplify the following.
-(3x)2
Answers
Answer: -6x
Step-by-step explanation:
multiply 2 by 3
please help me my teacher won't help and I dont get this problem
Answers
What is the percent of change from 14 to 21
Answers
it can be from 2% to 3% because 7 is the lowest common factor so 14/7=2 and 21/7 is 3.
Hope this helps! :D
Answer:
50% greater
Step-by-step explanation:
14/2 is 7, and 7+14=21
One fourth of the children who are on the bus are wearing a blue shirt. If 8 of the children are wearing a blue shirt, how many children are on the bus in total? *
Answers
Answer:
32
Step-by-step explanation:
What are examples of things you can graph from your everyday life? (58 POINTS!)
Answers
Answer:
Amount of money in your bank account, how much you get paid per day in your job (or something else I don't know), the calculator numbers (numbers on a calculator), and much more.
Step-by-step explanation:
Some of the stuff is from the other answer but I changed it and added a lot more things.
So thanks to the other answer!
The common types of business graphs are line and bar graphs, pie charts, scatter plots and bar diagrams. Graphs show one set of variables represented in a continuous flow against another variable entity.
hope this helps ;)
Solve for x
(6x+5) (6x+16) (7x-3)
Answers
Answer:
i think it is 43
Step-by-step explanation:
I just need question 2, please help
Answers
Explanation:
Sum of interior angles S=(n−2)×180∘, where n is the number of sides of the polygon. Given S=1980∘
⇒1980=(n−2)×180
⇒n−2=1980/180=11
⇒n=11+2=13
Hence, the polygon has 13 sides.
Bracken graphs two points and connects them with a line segment. He reflects the line segment across the x axis and then the y axis and the x axis and y axis again what are the endpoints of the image?
Answers
Answer:
You have the correct option marked
Answer:
A (4,-1) and (4,-5)
Step-by-step explanation:
the question is down there uwu
Answers
Step-by-step explanation:
what do u need help solve
Answer:
There are 50 on the football team
Haha Gogy profile pic nice
GEOMETRY!I will mark the BRAINIEST!!!
Answers
Answer:
C. 4
Step-by-step explanation:
If sin(2x - 1) = cos(11), what is x?
Answers
Answer:
x = 40 + 180 n , 51 + 180 n , for any integer n
Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
zoe has a total of 16 coins. some of her coins are dimes and some are nickels. The combined value of her nickels and dimes is 1.35. How many nickels and dimes does she have?
Answers
Given:
In 16 coins some coins are dimes and some are nickels.
The combined value of her nickels and dimes is 1.35.
To find:
The number of nickels and dimes.
Solution:
We have,
Number of total coins = 16
Combined value = $1.35
Let x be the number of nickels and y be the number of dimes.
Total coins: [tex]x+y=16[/tex] ...(i)
We know that,
1 nickel = $0.05
1 dime = $0.10
Combined value: [tex]0.05x+0.10y=1.35[/tex] ...(ii)
From (i), we get
[tex]y=16-x[/tex] ...(iii)
Putting this in (ii), we get
[tex]0.05x+0.10(16-x)=1.35[/tex]
[tex]0.05x+1.60-0.10x=1.35[/tex]
[tex]-0.05x=1.35-1.60[/tex]
[tex]-0.05x=-0.25[/tex]
Divide both sides by -0.05.
[tex]x=\dfrac{-0.25}{-0.05}[/tex]
[tex]x=5[/tex]
Putting x=5 in (ii), we get
[tex]y=16-5[/tex]
[tex]y=11[/tex]
Therefore, the number of nickels is 5 and the number of dimes is 11.
Deshaun exercises no less than 40 minutes per day.
Use t to represent Deshaun's amount of exercise (in minutes per day).
Answers
Answer:
no
Step-by-step explanation:
yes
Thank you so much ummm ya
Answers
Answer:
The answer is C. Based upon the problem, both coordinates are negative.
❤ I hope this helps you, kind stranger! ❤
5. A line has a slope of - 3/4 and a y-intercept of 3. What is the equation of the line?
Answers
Answer:
y=(-3/4)x+3
Step-by-step explanation:
Slope intercept form is y=mx+b
m is the slope (-3/4)
b is the y-intercept (3)
Plug the slope and intercept you were given in and you get the equation of the line in slope intercept form
y=(-3/4)x+3
FIRST TO ANSWER GETS BRAINLY
Subtract and reduce to lowest terms:4 and 1/7 minuse 2 and 4/7
Answers
Answer:
It is 1 4/7
Step-by-step explanation:
What is the opposite of negative seven?
Answers
Answer: 7 is the opposite of negative 7
Step-by-step explanation:
Hope this helps :)
Y = -4x + 14
Can you help me
Answers
Answer:
I can
Step-by-step explanation:
If you want to solve for Y its 10
If you want to solve for something else tell me:)
The mean housing price for an area is $135,000 with a standard of $45,000 but is not normally distributed. According to the Central Limit Theorem what would we need to make sure is true about our sample in order to use normal distribution
Answers
Answer:
A sample size greater than 30
Step-by-step explanation: The central limit theorem proffers the conditions necessary to obtain a normal or bell shaped distribution. It defines normal distribution in terms of mean, standard deviation and sample size. The sample size is a very important factor in determining the shape of a distribution.
Thus with a population having mean and standard deviation stated, in other to make use of or assume normal distribution, the sample size must be large. According tho the central limit theorem, a size of greater than 30 is deemed to be large enough. As the Same size increases, the sample mean converges to the value of the population mean.
hey there, here's a snazz to help you with your travels through school
Answers
Answer:
Ty lol
Step-by-step explanation:
Proportions
The basketball team can run down the court 8 times in thirty seconds. How many times can they run dofin the court in two minutes?
Answers
Answer:
They can run 32 times down the court
Step-by-step explanation:
Can you please solve this? I appreciate it thanks!
Answers
You have two pieces of rope. One piece is of rope is 98 feet and the other is 56 feet. You need to cut the rope into equal lengths with non left over. What is the greatest possible lenth you can cut the rope so all peices will be the same
Answers
Answer:
14 feet
Step-by-step explanation:
We solve the above question by using the Greatest Common Factor method
We find the factors of 56 and 98
The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56
The factors of 98 are: 1, 2, 7, 14, 49, 98
Then the greatest common factor is 14.
Therefore, the greatest possible length you can cut the rope so all pieces will be the same is 14 feet
Janae' is buying food for a party. She is buying a cheese tray for $4.50 and a few pounds of fruit for
$1.99 each. She spends $16.44.
what is the rate of change
please help
Answers
Answer:
0.67
Step-by-step explanation:
A family went out to eat at a restaurant. Their bill came to $64.20. They want to leave a 20% tip. How much will they leave as a tip? *
Answers
Answer:
$12.84
Step-by-step explanation:
calculator
i need hellp on this pls
Answers
Answer:
Reverse
Step-by-step explanation:
Add = Subtract
Multiply = Divide
Square = Square root
Cube = Cube root
Hope this helped!
Mr. Singh had three sheets of stickers. He gave 20 stickers from each sheet to his students and has 12 total stickers left. Write and solve an equation to find how many stickers were originally on each sheet.
Answers
Step-by-step explanation:
3x-3(20)=12
3x=72
x=24.
24 stickers on each sheet
Find the perimeter.
Write your answer as a fraction or as a whole or mixed number,
2
mm
w
1
mm
1
Alw
mm
m
2
HL
mm
millimeters
Answers
Answer:
2 1/5
2 X 5 + 1 = 11/5
11/5 X 2/1 = 22/5
1 3/4
1 X 4 + 3 = 7/4
7/4 X 2/1 = 14/4
22/5 + 14/4
5 X 4 = 20
4 X 22 = 88
5 X 14 = 70
88/20 + 70/20 = 158/20
20 goes into 158 7 times with 18 left over
7 18/20 simplified = 7 9/10