Some pls help me I’ll give out brainliest please dont answer if you don’t know
Answers
Add all the x’s to -3x to get -1x
-1x -4 + 3
Now add 3 to -4
-1x - 1
Hope this helps :)
Answer:
-x-1
Step-by-step explanation:
Start off by combining all the like terms.
-3x+x+x=-1x=-x
-4=3=-1
Put them all together and you get -x-1
I hope this helps, and have a great day! :)
Related Questions
Andrew McCutchen hit 18 homeruns in 9 baseball games. At this rate, how many homeruns will he have hit
in 11 baseball games?
Please show how to do it
Answers
Answer:
if it's 18 home runs in 9 baseball games
then you're dividing 18 by 9 which is 2 home runs for every 9 baseball games
to prove if you're right (9×2=18)
if it's 11 baseball games then 11×2=22
Hope It Helps ☺️
Andrew McCutchen hit 18 a number of homeruns in 9 baseball games. . which is determined by the given proportion.
What is the proportion?A mathematical assessment of two numbers is called a proportion. If two sets of provided numbers rise or fall in the same relation, then the ratios are said to be directly proportional to each other.
Given that he hit 18 homeruns in 9 baseball games.
Let the number of homeruns would be x will he have hit in 11 baseball games.
According to the given question, we can write a proportion as
18 homeruns : 9 baseball games = x homeruns : 11 baseball games.
18 / 9 = x / 11
Apply the cross-multiplication operation,
18 × 11 = 9x
9x = 198
x = 198 / 11
Apply the division operation,
x = 18
Therefore, he hit 18 a number of homeruns in 9 baseball games.
Learn more about the proportion here:
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HELP WITH MATH PLEASE
Answers
Answer:
ask a Tutor its easier when they tell u the answer
Step-by-step explanation:
Area of the triangle with two sides equal 4 cm and 5 cm and the included angle equal to 30° is
[tex] = \frac{1}{2} \times 4 \times 5 \times sin30 \\ = \frac{1}{2} \times 4 \times 5 \times \frac{1}{2} \\ = 5 \: cm^{2} [/tex]
Hope it will help :)❤
9, 18, 12, 9, 13, 22, 8, 23, 16, 17 What is the mode?
Answers
Answer:
9
Step-by-step explanation:
9, 18, 12, 9, 13, 22, 8, 23, 16, 17
Mode is the number that appears most often
Listing numbers in order from smallest to largest helps to see how many of each number
8,9,9, 12, 13,16,17 ,18, 22, 23,
We see the number 9 appears most often
Cynthia is saving money for her trip to Italy. She put her money into a savings account so it can accrue interest. She deposits $4,500 into the account that has an interest rate of a 8.5%. She keeps the money in the account for 3 years. What is the balance of the account after 3 years.
$1147.50
$5647.50
$11,475
$95.63
RIGHT ANSWER BRAINLYEST
Answers
Answer:
$5647.50
Step-by-step explanation:
Formula for interest => I = Prt
substitute => I = (4500)(0.085)(3)
I = 1147.5
Add interest to our principle value => 4500 + 1147.5
Thus, our answer: $5647.50
Mr. Vernon takes a train for 188 miles. Then he rides a subway for 9 stops. Each stop is 2 miles apart. How far does he travel.
Answers
Answer:
206 miles
Step-by-step explanation:
9 stops * 2 miles = 18 miles on the subway
add the 188 miles traveled by train
188 + 18 = 206 miles
If f(x)=1-x^2+x^3, then what does f(-1) equal to
Answers
Answer:
Step-by-step explanation:
f(-1)=1-(-1)^2+(-1)^3
f(-1)=1-(1)+(-1)
f(-1)=1-1-1
f(-1)=-1
y= 3/4x + 7;
domain = {-8, -4, 12}
whats the range?
Answers
(-inf, inf )
The range of the function will be;
⇒ {1, 4, 16}
What is Domain?The set of all inputs of the function is called Domain of set.
Given that;
The function is,
⇒ y = 3/4x + 7
And, The domain = {-8, 4 , 12 }
Now,
Since, The function is,
⇒ y = 3/4x + 7
And, The domain = {-8, -4 , 12 }
We know that;
The range of the function is the value of y.
Hence, It is find as;
The function is,
⇒ y = 3/4x + 7
Put x = - 8,
⇒ y = 3/4 (-8) + 7
⇒ y = - 6 + 7
⇒ y = 1
Put x = 4,
⇒ y = 3/4 (-4) + 7
⇒ y = - 3 + 7
⇒ y = 4
Put x = 12,
⇒ y = 3/4 (12) + 7
⇒ y = 9 + 7
⇒ y = 16
Thus, The range = {1, 4, 16}
Learn more about the domain visit:
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What decimal fraction of 4 is 0.5?
Answers
Answer:
1/8
Step-by-step explanation:
A savings account earns interest at an annual rate of 3.5%, compounded monthly. If the account begins with a principal amount of $5, 000, what will be its value after 4 years?
Answers
Answer:
$5,737.62
Hopefully that is correct!
how do you prove midsegment theorem?
Answers
Answer:
Step-by-step explanation:
We connect the midpoints of any two sides of a triangle with a line segment, then that line segment is following two properties. The line segment will be parallel to the third side. The length of the line segment will be one-half the length of the third side. This is how you prove it.
Sofia is a helper for the kindergarten class and is in charge of picking a video for their end-of-year party. To choose which type of movie they would like best, she decided to survey every other child entering a matinee for a cartoon called, “Three Pretty Princesses.” The total number of children surveyed was 40. What is wrong with the way she selected her sample? Check all that apply.
The sample of 40 children is too small to represent all kindergartners.
The sample was taken at a specific movie, which will skew data towards that type of movie.
The sample is likely to include a lot more girls than boys, since the movie title is “Three Pretty Princesses.”
The sample should include the adults with the children instead of only children.
The sample should include the other peer helpers in her grade to include a greater age range.
Answers
Answer:
B,C
Step-by-step explanation:
Answer:
its b and c i just took the test.
Step-by-step explanation:
i x the test x me = B
A 92-inch is cut into two pieces. One piece is three times the length of the other. Find the length of the shorter piece. The shorter piece is nothing inches long.
Answers
Answer:
23 inches
Step-by-step explanation:
Let us represent
First piece = x
Second piece = y
A 92-inch is cut into two pieces.
x + y = 92
One piece is three times the length of the other.
x = 3y
Find the length of the shorter piece.
Hence:
x + y = 92
x = 3y
3y + y = 92
4y = 92
y = 92/4
y = 23 inches
Solving for x
x + y = 92
x + 23 = 92
x = 92 - 23
x = 69 inches
The shorter piece is 23 inches long.
What is the factor tree of 8
Answers
Will give brainliest
Answers
Answer:
A.
Step-by-step explanation:
PRBO
Find the surface area of this prism. Show your reasoning. Organize it so it can be followed
by others.
Answers
2(9x6)+4(9x3) = 108+108 = 216
“L” horizontal pieces:
cut it to 3 squares of 3x3 each
2x3(3x3) = 54
total surface area = 216+54 = 270cm^2
Find the radius of a cylinder if its volume is 1539π cm3 and height is 19 cm.
Answers
Hope THIS works if not ask a tutors
What is the value of x?
Answers
Answer:
20
Step-by-step explanation:
3x+50=6x-10 (vertically opposite angles)
50+10=6x-3x
60=3x
60/3=x
x=20
Answer:
x = 20
Step-by-step explanation:
6x - 10 = 3x + 50 {Vertically opposite angles}
6x = 3x + 50 + 10 {Combine like terms}
6x = 3x + 60 {Subtract 3x from both sides}
6x -3x = 60
3x = 60 {Divide both sides by 3}
x = 60/3
x = 20
PLEASE HELP I'LL GIVE THE BRAINLIEST
Select the corect answer.
Triangle a is rotated 180° counterclockwise about the origin. Which figure is transformed figure? (zoom into the picture if you can't see it)
Answers
Answer.
B
Step-by-step explanation:
When a triangle is rotated 180° clockwise or anti clockwise both the x and y value will attain the opposite sign example:
(a,b) will be (-a,-b)
(1,-3)will be (-1,3)
Solve for X thanks
[tex] \frac{5x - 5}{x - 2} = \frac{1}{3} [/tex]
Answers
The answer is,
[tex]x = \frac{13}{14} [/tex]
And in decimal form it would be,
[tex]0.928571[/tex]
Answer:
Step-by-step explanation:
[tex]\frac{5x-5}{x-2}=\frac{1}{3}\\ \\ 15x-15=x-2\\ \\ 14x=13\\ \\ x=\frac{13}{14}[/tex]
Camilo compró un auto usado en $6,000.000y aceptó pagar $1,000.000 al contado y $1,000.000 al mes con interés del 6% anual sobre saldos insolutos. ¿Cuál será el pago total que realizará Camilo?
Answers
Answer:
El pago total que hará Camilo es $6,150,000
Step-by-step explanation:
La cantidad que Camilo compró el auto usado = $6,000,000
La cantidad que Camilo acordó pagar en efectivo = $1,000,000
La cantidad que pagará Camilo en un mes = $1,000,000
El interés sobre el saldo impago = 6%
Por lo tanto, tenemos;
El interés sobre el saldo en un año = 6/100 × 5,000,000 = 300,000
El interés por mes = 300.000 / 12 = 25.000
La cantidad de meses que Camilo paga el saldo de 5,000,000 a 1,000,000 por mes = 5,000,000 / 1,000,000 mes = 5 meses
El momento en que paga el saldo restante = El sexto mes
La cantidad de interés pagado en los seis meses = 25,000 × 6 = 150,000
El pago total que hará Camilo, A = 6,000,000 + 150,000 = 6,150,000
El pago total que hará Camilo, A = $6,150,000
Which pair of points are 4 units apart?
A.
(1, 4) and (8, 4)
B.
(6, -1) and (6, 3)
C.
(-3, 0), (7, 0)
D.
(-2, 2), (6, 10)
Answers
Answer:
B
Step-by-step explanation:
-1+4=3
Look the the question below
Answers
Answer:
Step-by-step explanation:
Since 3 is odd he will lose
-10(3)=-30
What is the measure of the angle 4?
Answers
180 - 61 = 119 degrees
Answer: 119
I hope this helps but I’m sorry if this is incorrect
Using the properties of equality, fill the blanks with the correct value to show the solution for y.
3(y-2)= 18
3y- ___= 18
3y=____
What is the value of y?
Answers
9514 1404 393
Answer:
6248Step-by-step explanation:
The solution steps are ...
3(y -2) = 18 . . . . . . given
3y -6 = 18 . . . . . . . eliminate parentheses using the distributive property
3y = 24 . . . . . . . . . add 6 to both sides
y = 8 . . . . . . . . . . . divide both sides by 3
The value of y is 8.
Solve for X when the surface area is 298ft^2
Answers
Step-by-step explanation:
Total surface area of cuboid= 2(lb+bh+hl)
= 298ft²=2(28+4x+7x)
= 149=28+11x
= 121=11x
= 11=x
I NEED HELP PLEASE!!! I NEE HELP PLEASE!!!
Answers
Step-by-step explanation:
Is there a graph tool to use on brainly?
if u are good with math try and help me out
Answers
Answer:
They appear to have the same dimensions, and the arrows etched on their sides indicate that they are equal. The information given also informs us that the sides are equal, like SW = TV.
Hope that helps!
Step-by-step explanation:
7. Simplify the answer to the equation. 3k + 4 + 2k +5
Answers
Answer:
5k + 9
Step-by-step explanation:
3k + 4 + 2k + 5 =
= 5k + 9
Add like terms
3k+2k=5k
5+4=9
therefore the answer is 5k+9
Travis bought 6 boxes of girl scout cookies and paid $25.50 in total. How much was each box?
Question 5 options:
$0.24
$153
$19.50
$4.25
Answers
Answer:
4.25
Step-by-step explanation:
Multiply each multiple choice by 6 until you get the given total.
4.25 × 6 = 25.5
what two-digit integers are greater than 20?