I GIVE BRAINLIEST
4(3x + 1) = 12x + 4
show work pls!!
Answers
Answer:any number is correct
Step-by-step explanation:
4(3x+1)=12x+4
12x+4=12x+4
12x-12x=4-4
0=0
This equation has no answer.
Actually any number you put in place of x this equation will be true so we can say the answer is
X=infinity
Answer: All
Step-by-step explanation:
Related Questions
helpppp it’s my friends birthday
Answers
there you go
Place the following numbers from least to greatest.
4.14, 3.24, 3.14, 4.24
Answers
el señor y la señora la señora mostaza tiene 6 hijas cada uno tiene un hermano Cuántos son en total en la familia
Answers
Queremos ver cuantos miembros hay en la familia, veremos que son 10 en total.
Primero conocemos al señor y la señora Mostaza, es decir, tenemos dos personas.
Luego se nos dice que tienen 6 hijos, entonces ahora tenemos:
6 + 2 = 8 personas en total.
Finalmente, sabemos que tanto el señor Mostaza como la señora Mostaza tienen un hermano, es decir, sumamos otras 2 personas para obtener:
8 + 2 = 10 personas en total.
Así podemos concluir que hay 10 personas en la familia.
Sí quieres aprender más, puedes leer:
https://brainly.com/question/13762176
Simon's phone plan costs him $27.50 per month plus $0.15 per text message he sends or receives. If Simon wants to spend a maximum of $65 on his monthly phone bill, what is the maximum number of text messages he can send or receive?
Answers
Answer:
250 text messages
Step-by-step explanation:
A car sold from a dealership is 25,700 if the sales person receives 1.5% commission on the price of the car how much commission is made on average per car sold
Answers
Answer:
385.50
Step-by-step explanation:
Please give me the correct answer.
Answers
Answer:
33
Step-by-step explanation:
Consider random samples of size 900 from a population with proportion 0.65 . Find the standard error of the distribution of sample proportions.
Answers
Answer:
The value is [tex]\sigma_{p} = 0.022[/tex]
Step-by-step explanation:
From the question we are told that
The sample size is n = 900
The population proportion is [tex]p = 0.65[/tex]
Generally the standard error of the distribution of sample proportion is mathematically represented as
[tex]\sigma_{p} = \sqrt{\frac{ p(1 - p)}{ n} }[/tex]
=> [tex]\sigma_{p} = \sqrt{\frac{ 0.65 (1 - 0.65 )}{ 900} }[/tex]
=> [tex]\sigma_{p} = 0.022[/tex]
find the 16th term of the arithmetic sequence whose common difference is d=8 and whose first term is a↓1=3
Answers
Answer:
123
Step-by-step explanation:
3 + (16 - 1)8
3 + (15)8
3 + 120
123
the tax on a purchase of $20 is 1.12. how much will tax be on a purchase of $45.50
Answers
Answer:
$ 1,593.75
Step-by-step explanation:
this is the advanced sale calculation if you wan a simple one i can write that in the comments! hope this help you! :D
Peggy decided to sell brownies and cookies to raise
money for her basketball uniform. She sold
brownies for $3.00 and cookies for $2.50. If she
sold 3 fewer cookies than brownies and collected
$218 in all, then how many brownies did she sell?
Write and solve an equation (or a system of
equations) to find your solution.
Answers
Answer:
Peggy sold 41 brownies.
Step-by-step explanation:
She sold three more brownies. 1 brownie cost $3.00, so 3 brownies cost $9.00 because 3×$3.00.
$218-$9 = $209
Figure out the cost of 1 cookie and 1 brownie: $3.00+$2.50=$5.50
$209÷$5.50=38
This means that Peggy sold 38 cookies.
Since she sold 3 more brownies than cookies, add 3 to 38.
3+38=41
So, Peggy sold 41 brownies.
There are 3,785 milliliters in 1 gallon, and there are 4 quarts in 1 gallon.
How many milliliters are in 3 gallons?
Label your answer in mL.
Answers
Answer:
11355mL
Step-by-step explanation:
It gives you how many milliliters are in one gallon. From there it gives extra information that isn't needed so you skip it and go to the question which is the amount of mL in 3 gallons. So you take the amount from the first sentence (3,785 mL) and multiply it by the amount that they ask in th equestion (3 gal) .
3785*3= 11355
How many hundreds are in 200 + 10 + 6
Answers
Answer:
Two.
Step-by-step explanation:
200 + 10 + 6 = 216
216 divided by 100 is 2.16
Therefore there are two hundreds in 200 + 10 + 6
If the Constant of Proportionality between X and Y is 12, which equation represents their relationship?
Answers
Answer:
y=12x 12=k k=constant of Proportionality
Step-by-step explanation:
something divided by -7 that gives -4 PLEASE I NEED HEEELP
Answers
Answer:
28
Step-by-step explanation:
Just do -4 multiplied by -7 which is 28
When divided it gives you -4
Answer:
just look it up
Step-by-step explanation:
Safari, Ask what u need too, and that is it
On a class trip to the aquarium, there is 1 adult for every 7 students. If 44 students go on the field trip, how many adults are going on the field trip?
Answers
Answer:
There would be at least 6 adults
Step-by-step explanation:
7 students-1 adult
7 students-1 adult
7 students-1 adult
7 students-1 adult
7 students-1 adult
7 students-1 adult
2 students-0 adults
Help, will give brainliest if correct!!!
A cheetah runs at an average speed of 50 mph between two jungles that are 150 miles apart. An antelope runs at an average speed of 30 mph, a lion runs at an average speed of 25 mph, and an elephant runs at an average speed of 15 mph.
How long does it take each animal to run to the second jungle?
Answers
Answer:
cheetah, 3 hours antelope, 5 lion, 6 elephant, 10
Step-by-step explanation:
The time taken by each animal to reach another jungle are:
Cheetah = 3 hours
Antelope = 5 hours
Lion = 6 hours
Elephant = 10 hours
What is speed?Speed is a scalar quantity that refers to how fast an object is moving.
Given are the speeds of different animals,
Cheetah = 50 mph
Antelope = 30 mph
Lion = 25 mph
Elephant = 15 mph
Speed = distance/time.
Time = distance/speed
Distance = 150 miles
Time taken by each :
Cheetah = 150/50 = 3 hours
Antelope = 150/30 = 5 hours
Lion = 150/25 = 6 hours
Elephant = 150/15 = 10 hours
Hence, The time taken by each animal to reach another jungle are:
Cheetah = 3 hours
Antelope = 5 hours
Lion = 6 hours
Elephant = 10 hours
For more references on speed, click;
https://brainly.com/question/28224010
#SPJ2
If a data set is negatively skewed, which would be the best measure of spread? Select one:
Interquartile Range
Standard Deviation
Range
Answers
Answer:
Not real sure, but it should be Standard Deviation, if a data set is negatively skewed it would need a good measure for data spread.
any help will mark brainliest
Answers
Given that 8x−5y=24
Find y when x=−6
Give your answer as an improper fraction in its simplest form.
Answers
Answer:
y = - [tex]\frac{72}{5}[/tex]
Step-by-step explanation:
Plug x = -6 into the given equation : 8(-6)−5y=24Multiply the numbers: -48 - 5y = 24Move the constant to the right-hand side and change its sign: -5y = 24 +48Add the numbers: -5y = 72Divied both sides of the equation by -5 : y = - [tex]\frac{72}{5}[/tex]А
y
B 4
D
In the pre-image of the parallelogram, the slope of AD is
-3 and the slope of BC is -3. The image is translated
down 7 units and then reflected over the y-axis.
The slope of A"D" is
The slope of B"C" is
What can you determine about the line segments A"D"
and B"C"?
21
С
4
16
2.
A
A"
-2
B
B"
D
D"
C C
Answers
Answer:The slope of A"D" is 3
The slope of B"C" is 3
What can you determine about the line segments A"D" and B"C"?
They are parallel.
Can someone answer this quickly please
Answers
Answer:
3/x
Step-by-step explanation:
it just is
Fast I will give brainlist The total number of seats in a movie theater is calculated by adding the area of the upper section given by 8x? and the area of the
lower section given by 6x2. The theater plans to add an addition of front row seats given by 4x for a total of 138 seats. Which
equation could be used to solve for the number of seats in the front row addition?
A
8x2 + 6x2 + 4x = 138
BY
8x2 + 6x2 - 4x = 138
8x2 - 6x2 + 4x = 138
D)
8x2 - 6x2 - 4x = 138
Answers
Answer:
(888)
Step-by-step explanation:
okay u stupi if u ont kno jkjk i ont kno byee
23) What is the equation of the line below?
24) What is the equation for the table below?
Answers
First of all, you need to find the slopes of each. To do this, we need to take 2 points from each and plug them into y2 -y1/ x2 - x1.
For the graph we will take the points given (0,5) (4,0)
0 - 5 / 4 -0 = -5/4 = your slope for the graph
For the table, we will take the first three points. (-1,-1) (0,3) (1,7)
7 - 3 / 1 - 0 = 4 / 1 = 4
3 - - 1 / 0 - - 1 = 4 / 1 = 4
Therefore, the slope of the table is 4.
Now, for the y-intercepts.
These are normal be the points (0, y)
For the graph this would be (0,5) and for the table it would be (0,3)
Slope - intercept form = y = mx + b, where m is the slope and b is the y-intercept form.
Soo,
For the graph, it would be;
Y = -5/4x + 5
And for the table, it would be;
Y = 4x + 3
At a catered wedding, there are 2 options for the first course, 6 options for the main course, and 3 options for
dinner. How many meals are possible?
A.11
B.64
C.18
D.36
Answers
Answer:
A. 11
1 course = 1 meal
Step-by-step explanation:
Solve for y x = 3y - 24
Answers
Answer:
y = 1/3x + 8
Step-by-step explanation:
Step 1:
x = 3y - 24 Equation
Step 2:
x + 24 = 3y Add 24 on both sides
Step 3:
1/3x + 8 = y Divide
Answer:
y = 1/3x + 8
Hope This Helps :)
A taxi ride costs $4, plus an additional $3 per mile (X). You paid the taxi driver $16 after riding in the taxi for x
number of miles. How many miles did you ride in the taxi?
Help please
Answers
Answer:
4 miles
Step-by-step explanation:
Answer:
4 miles
Step-by-step explanation:
4 + 3x = 16 16 - 4 = 12 / 3 = 4
The slope of 1/1 and 9/8 simply
Answers
Answer:
7/8
Step-by-step explanation:
The radius of the circle is 13 what’s the diameter
Answers
Answer:
d = 26
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASGeometry
Diameter: d = 2rStep-by-step explanation:
Step 1: Define
Radius r = 13
Step 2: Find diameter
Substitute: d = 2(13)Multiply: d = 263/8 + 7 1/2 =?
In simplest form
Answers
Answer:
63/8
Step-by-step explanation:
3/8+ 7 1/2 = 3/8+ 15/2= 3/8+60/8= 63/8
Answer: I think it’s 7 5/8 I’m not sure
Step-by-step explanation:
Help me please I am begging y’all