Answer:
no solutions
Step-by-step explanation:
½(10x - 18) - 13x = -2x + 7 - 6x
Distribute
5x -9 -13x = -2x +7 -6x
Combine like terms
-8x -9 = -8x+7
Add 8x to each side
-8x -9 +8x = -8x+7+9x
-9 = 7
This is never true so there are no solutions
50°
25°
12x - 3
Find the x
Answer:
X=-36
Step-by-step explanation:
hope this helps you out
I need help with this
Answer:
X=6
Step-by-step explanation:
Well it’s already a proportion so you cross multiply
2(x)=3(4)
2x=12
Solve for X
isolate the variable by dividing 2 on both sides
x=6
X=6
brainlest if right plz help
Answer:
i think it is 10
Step-by-step explanation:
Simplify: 2x + 9 - 17x - 15 -x
Answer:
1
Step-by-step explanation:
2x + 9 - 17x - 15 - x =????
2x - 17x - x + 9 - 15 = 0
- 15x - x - 16 = 0
- 16x - 16 =0
-16x = 16
x = 16 / - 16
x = 1
A boy band has released two albums.
Soooooo.......
What happened next?
The volleyball team at Huntington Middle wants to order t-shirts with their team name and logo. They
are considering purchasing the shirts from either Crazy Tees or T-shirts R Us. Crazy Tees charges fifteen
dollars per shirt, while T-shirts R Us charges $10 per shirt and a one-time fee of fifty dollars. What is
the price of one T-shirt if the total for both companies were the same amount?
What is the difference of the polynomials below?
(2x²-3x+8)-(3x²+7x--2)
A)-x²-4x+10
B)-x²-10x+10
C)5x²+4x+6
D)x²-10x+10
Answer:
B
Step-by-step explanation:
(2x² - 3x + 8) - (3x² + 7x - 2)
~Distribute the negative sign
2x² - 3x + 8 - 3x² - 7x + 2
~Combine like terms
-x² - 10x + 10
Best of Luck!
Shantels net worth is 5,480.80 dollars.Her liabilities are 3,260.60.If she increases her assets by 10% and decreases her liabilities by 10%, what is her net work
Answer:
6681.00Step-by-step explanation:
Given
Net worth = 5480.80Liabilities = 3260.60Assets = Liabilities + Net worth
Assets = 5480.80 + 3260.60 = 8741.40
If assets increase by 10% and liabilities decrease by 10%, then net worth is:
(8741.40 + 10%) - (3260.60 - 10%) =8741.40*1.1 - 3260.60*0.9 =6681.00Jose bought 24 chicken wings for $38.40. What's the unit cost of one wing? (I would love to do this myself but, I'm really bad at math.)
The unit cost of one wing of chicken is: $38.40/24 = $1.6.
What is Unit Cost?Unit cost can be defined as the cost of one unit of a quantity, that is, how much can by a unit measure of whatever is being sold.
To find the unit cost, divide the total cost over the number of unit items.
Cost of 24 chickens = $38.40
Unit cost = $38.40/24
Unit cost = $1.6.
Learn more about unit cost on:
https://brainly.com/question/12690231
#SPJ1
I’ll give brainliest
can someone help me. this is geo. if you could help that would mean to me
Answer:
1.) x = 37
2.) m<SVW = 74 deg
3.) m<TWV = 106 deg
Step-by-step explanation:
Linea SY and TZ are shown to be parallel.
Angles SVW and TWV are same-side interior angles.
Theorem:
If parallel lines are cut by a transversal, then same-side interior angles are supplementary.
m<SVW + m<TWV = 180 (by the definition of supplementary angles)
2x + 3x - 5 = 180
5x - 5 = 180
5x = 185
x = 37
m<SVW = 2x = 2(37) = 74
m<TWV = 3x - 5 = 3(37) - 5 = 111 - 5 = 106
Answer:
1.) x = 37
2.) m<SVW = 74 deg
3.) m<TWV = 106 deg
True or False
The greater (the absolute value of) the slope, the steeper the line.
Answer:
true
Step-by-step explanation:
HELP PLEASE THIS IS MY LAST QUESTION OF THIS TEST AND I LITERALLY DONT KNOW WHAT TO DOOO!
Answer:
Complementary!!!
Step-by-step explanation:
Which set of algebra tiles represents the sentence below? Luis added four shells to his collection. 1 box contains x and 4 boxes contain minus signs. 4 boxes contain x and 1 box contains a plus sign. 1 box contains x and 4 boxes contain a plus sign. 4 boxes contain x and 1 box contains a minus sign.
Answer:
c
Step-by-step explanation:
Answer
C
Step-by-step explanation:
Community Gym charges a $60 membership fee and a $55 monthly fee. Workout Gym charges a $200 membership fee and a $45 monthly fee. After how many months will the total amount of money paid to both gyms be the same? What will the amount be?
Answer:
4 Months, and the Total amount is 280
Step-by-step explanation:
60 + 55m = ?
200 + 45m = ?
60 + 55 = 115 + 55 = 170 + 55 = 225 + 55 = 280
200 + 45 = 245 + 45 = 290 + 45 = 235 + 45 = 280
1 2 3 4
Can someone please help me it’s due today I appreciate the help !
Answer:
k =-2
Step-by-step explanation:
Using the slope formula
( y2-y1)/(x2-x1) = m
( k- -1)/( -10 - -8) = 1/2
( k+1)/ ( -10+8) = 1/2
( k+1) /-2 = 1/2
Multiply each side by -2
( k+1) /-2 * -2 = 1/2 * -2
k+1 = -1
Subtract 1 from each side
k+1-1 = -1-1
k = -2
Answer:
K= -5 because -10 divided by -5 which is K gives u 2
Anna bought 8 tetras and 2 rainbow fish for her aquarium. The rainbow fish cost $6 more than the tetras. She paid a total of $37. Find the cost of a tetra.
Answer:
Step-by-step explanation:
8 tetra and 2 rainbow
2*8=16
16+6=22
16+22=38
your answer is undefinable unless you want it in the hundredths
Answer:
its either 3.125 or 3.875
Step-by-step explanation:
sorry
Vicky is planning her wedding. The number of guests she wants to invite determines the
number of announcements she orders.
g = the number of guests
a = the number of announcements
Which of the variables is independent and which is dependent?
4.64 × 10^2 in standard form
Answer:
464
Step-by-step explanation:
Hope This Helps!
What is an equation in point-slope form of the line that
passes through (-3, -1) and has a slope of 2
Step-by-step explanation:
To find an equation of a line in point slope form when given the slope and a point we use the formula
[tex]y - y_1 = m(x - x_1) [/tex]
where
m is the slope
( x1 , y1) is the point
From the question the point is (-3, -1) and slope 2
The equation is
[tex]y + 1 = 2(x + 3) [/tex]Hope this helps you
-3 * f(-8) + 7 * g(2)
Answer:
-2(-12-7 g)
Step-by-step explanation:
hope this helps :)
Hilda can run one mile in 7.5 minutes.
Write and solve an equation to
determine how far she can run in 67.5 minutes
minutes.
At the beginning of school you set-up a 4 digit pin to get into your My Payments Plus account, however you have not used your account since you set it up and forgot the number. You remember that the first number was a 4 and the second number was either a 6, 7, 8, or 9. You had no idea what the last two numbers were. How many different combinations are possible?
Answer:
Given that only the first digit and a range of four possible numbers for the second digit of the four digit pin number are remembered, the number of different possible combinations are 400 (possible combinations)
Step-by-step explanation:
The given information are;
The number of digits contained in the pin = 4 digits
The number of digits that can be the first number = 1 (given that the first digit is 4)
The number of digits that can be the second number = 4 (6, 7, 8, or 9)
Therefore, we have;
The number of digits that can be the third number = 10 (0, 1, 2, 3, 4, 5, 6, 7, 8, or 9)
Similarly, the number of digits that can be the fourth number = 10
Therefore, the total number of possible combinations are;
1 × 4 × 10 × 10 = 400 possible combinations.
Determine from the given points of two lines if the lines are parallel, perpendicular, or neither. Enter your answers below. Use a forward slash (i.e. "/') for all fractions (e.g. 1/2 for 1/2 ). o Line a: (3,1) and (8,6) o Line b: (-6,1) and (2,9)
Answer:
lines are parallel
Step-by-step explanation:
Parallel lines have equal slopes
The product of the slopes of perpendicular lines is - 1
Calculate the slope m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = 3, 1) and (x₂, y₂ ) = (8, 6)
m = [tex]\frac{6-1}{8-3}[/tex] = [tex]\frac{5}{5}[/tex] = 1 ← slope of line a
Repeat with (x₁, y₁ ) = (- 6, 1) and (x₂, y₂ ) = (2,9)
m = [tex]\frac{9-1}{2+6}[/tex] = [tex]\frac{8}{8}[/tex] = 1 ← slope of line b
Since both slopes are equal, line a and line b are parallel
Which function describes this graph?
Answer:
f(x) = 2x
Step-by-step explanation:
High Hopes^^
Barry-
z- 2.12= 3.06 solve for z
Answer: 5.18
Step-by-step explanation:
Z= 3.06+2.12=5.18
If the x-intercepts are (-5,0) and (3.0), then the x-coordinate of the vertex is
Then I also know the equation of the axis of symmetry is
3/5x = -15 one or two step equations
Answer:
x=1/25
Step-by-step explanation:
Answer: -25
Step-by-step explanation:
You would have to divide both sides by 3/5 which is the same as multiplying by 5/3.
x = -15*5/3
x = -75/3 = -25
Pls help I need this in 2 min!
Answer:
16
Step-by-step explanation:
on the number line it would be 9 and 7 on the same side because -7in () would be +7 and than you add it it would be 16
The three Miller boys were calculating the volume of their new fish tank to determine how many gallons of water the tank can hold. Each brother measured a different dimension of the tank. Their measurements were 1 yard in length, 1 foot in width, and 18 inches in height.
1. There are approximately 7.5 gallons per cubic foot. If you want to know how many gallons of water the tank can hold, what unit of measure would you use to calculate the volume of the fish tank? Explain why
2. Determine how many gallons of water the fish tank can hold. Carefully show your work and include units of measure.
9514 1404 393
Answer:
ft33.75 galStep-by-step explanation:
1. The conversion factor is given in gallons per cubic foot. So, to avoid more conversion factors than necessary, it is convenient to use feet as the unit of measure.
__
2. The dimensions are ...
1 yd × 3 ft/yd = 3 ft . . . . length
18 in × 1 ft/(12 in) = 1.5 ft . . . . height
So, the volume is ...
V = LWH = (3 ft)(1 ft)(1.5 f) = 4.5 ft³
Then the number of gallons is ...
(4.5 ft³)×(7.5 gal/ft³) = 33.75 gal