Answers
Answer and Explanation
__________________________________________________________
The solution of the equation is 20. ( The value of x. )__________________________________________________________
The value of x is 20.
We can figure this out by...
__________________________________________________________
[tex]\frac{3x}{5}-x=\frac{x}{15}-\frac{28}{3}[/tex] but what does x equal?
[tex]\frac{3\cdot20}{5}-20[/tex] = [tex]-8[/tex]
[tex]\frac{20}{15}-\frac{28}{3}[/tex] = [tex]-8[/tex]
Since both are equal to -8, that means [tex]\frac{3\cdot20}{5}-20[/tex] = [tex]\frac{20}{15}-\frac{28}{3}[/tex].
Which means that...
x = 20
__________________________________________________________
Hope this helps! <3
__________________________________________________________
Related Questions
Jorge scored 18 out of 45 free throws. What decimal
is equivalent to the fraction of free throws Jorge made?
Answers
Answer:
0.4 (not rounded)
Step-by-step explanation
You can first reduce this fraction by dividing both the numerator and denominator by the Greatest Common Factor of 18 and 45 using
GCF(18,45) = 9
18÷945÷9=25
We know that
25
is the same as
2÷5
Then using
Long Division for 2 divided by 5
gives us
=0.4
I need help asap plz less than 10 minutes
Answers
Answer:
Im thinking maybe its 6 hours of sleep
Step-by-step explanation:
Well if you search up the amount a regular student needs to sleep so 7 hrs could get you 100 on the test so yeah 6.
look at my image I need to find y
Answers
Please help fast for 10 points and bro list!! And it’s multiple choice!!! ANSWER ONLY IF YOU KNOW!!
Answers
Answer:
C. x - 5y - 30 = 0
Step-by-step explanation:
Y = x/5 - 30
y + 30 = x/5
you multiply both sides by 5
5y + 30 = x
you subtract x from both sides
- x + 5y + 30 = 0
which is the same as
x - 5y - 30 = 0
If A=-3 what is a^2 and 3a^2
Answers
Answer:
-6, 9, and 81
Step-by-step explanation:
Answer:
Step-by-step explanation:
A) -6
B) -9
C) -27
what is 9x+15y=45 in slope intercept form
Answers
Subtract 9x from both sides
15y = -9x + 45
Divide by 15
Solution: y = -9/15x + 3
Answer:
y= - 3/5 x+3
Step-by-step explanation:
-\frac{3}{5}x+3:\quad -\frac{5x-15}{3}
I know that looks like it makes no sence but im pretty sure your answer is
y= - 3/5 x+3 or m= - 3/5
Mr. Lebsock is 1 year younger than 10 times Addy’s age. If Mr. Lebsock is 29, write and solve equation to solve for Addy’s age.
Answers
Answer:
3
Step-by-step explanation:
29 = 10x - 1
+4
30 = 10x
30 divided by 10 = 3
3 = x
So Addy is 3.
Solve for x: x + 1 = 6*
Answers
Answer: 5
Step-by-step explanation: 6-1=5
Answer:
x=5
Step-by-step explanation:
To get the x alone, you would have to get the one away. To do that, you will have to get it to 0, by subtracting 1 from 6, making it five. Now x is alone like this: x=5
There's your answer
Please Explain, Will give brainliest! Write an expression equivalent to x - 3y + 4?
Answers
Answer:
-3y+4x+4
Step-by-step explanation:
if you need the step-by-step explanation I can work it out for you just let me know
12 (10x + 15) – 32 = 2x + 6 + 3x
Answers
Answer:
x=154/115
Step-by-step explanation:
120x+180-32=2x+6+3x
120x-148=5x+6
115x=154
x=154/115
Peyton and Eli are playing, “Guess my number!” Peyton says, “Guess my number. If you add my number to itself and then add 4 more, you get the same result as if you subtract 3 from my number and then multiply the difference by 2.” Eli thought about this for a minute and then said, “That’s impossible!” Is Eli correct? Explain
Answers
have a nice day i need points but i dont know the answer
Answer: It's impossible
Step-by-step explanation: We can set up an equation to represent this: 2x+4=2(x-3). Trying to solve this equation yields 0=-10, which shows that the equation will be false no matter what value of x we pick.
What angle relationship describes ∠VQR and ∠QRW?
segments UV and WZ are parallel with line ST intersecting both at points Q and R respectively
A) Alternate interior angles
B) Alternate exterior angles
C) Corresponding angles
D) Vertical angles
Answers
Answer:
its A on the quiz (alternate interior)
Step-by-step explanation:
The required angle relationship describes ∠VQR and ∠QRW is both angles are alternate interior angles. Option A is correct.
Given that,
Segments UV and WZ are parallel with line ST intersecting both at points Q and R respectively. What angle relationship describes ∠VQR and ∠QRW is to be determined.
Parallel lines are defined as the pair of line that has the distance between the point corresponding to the line are equal and this line met at infinity.
The angle can be defined as the one line inclined over other line.
Since it is to describe that what is the relationship between ∠VQR and ∠QRW.
Here, both angles are interior and alternate in the figure so both angles have a relationship to the alternate interior angle by property of parallel lines.
Thus, the required angle relationship describes ∠VQR and ∠QRW is both angles are alternate interior angles. Option A is correct.
Learn more about Angles here:
https://brainly.com/question/13954458
#SPJ5
what is the expression for the probability when the disease D is present but the test says its not? P = Event that test is positive, D = Event disease is present
Answers
Answer:
[tex]P(D\ and\ P^c)[/tex] or [tex]P(D\ and\ P')[/tex]
Step-by-step explanation:
Given
P = Test is positive
D = Disease is present
Required
Write an expression when disease is present but test says that the disease is not present
The above statement can be split to two
Disease is Present & Test is not positive
The first statement:
Disease is Present means D
The second statement
Test is not positive means not P
Mathematically;
not P means P' or [tex]P^c[/tex]
So, the required expression is: [tex]P(D\ and\ P^c)[/tex] or [tex]P(D\ and\ P')[/tex]
Ein Würfel hat eine Oberfläche von 138 cm². Berechne die Kantenlänge a des Würfels in Millimeter.
Ich möchte Schritt für Schritt die Übung lösen, nicht nur das Ergebnis.
Answers
A cube has a surface of 138 cm ^ calculate the edge length of a design cube in multimeters
I want to solve the exercise step by step, not just the result.
sorry I don't know the answer but if you know here is the translation
Answer:
47.96 mm.
Step-by-step explanation:
Die Oberflache von einem Gesicht
= 138 / 6 = 23 cm^2.
Die Kantenlänge des Würfels
= √23
= 4.796 cm
= 47.96 mm.
two people walk in a store then fives more people walk in the srores two walk out how many people are in the store?
Answers
Answer:
5....I guess...is it a brain teaser?
the area of a rectangle is 30m^11 square feet . if the length of the rectangle is 6m^4 feet what is the width of the rectangle?
Answers
Simplify the expression.
50 + 3(−10) + 2(−20)
Answers
Answer:
I got "0"
start with the parentheses- multiply
50 + (-30) + (-20)
add it together
50 + (-50) = 0
How do I write this as a problem:
Three times a number less than 18 is no more than 15
Answers
I believe the answer is 18 - 3x ≤ 15,
please help me I’m timed
Answers
Answer:
-6
Step-by-step explanation:
Use what you know about angle relationships to determine the measure of angles A, B and C.
Answers
B= 18°
C= 100°
Hope this helps and good luckkk :)
Solve problem in photo 8th math
Answers
Answer:
31
Step-by-step explanation:
Answer:
31
Step-by-step explanation:
Which unit rate is the lowest price per ounce?
Choice A: 5 ounces of raisins for $1.49
Choice B: 12 ounces of raisins for $3.69
Answers
Answer:
B
Step-by-step explanation:
Answer:
A. 5 oz. is the lowest rate
Help me I know it easy it just to give points I already know the answer but still answer it correctly and you will get brainliest.
Answers
Answer:
21-25 actors
Step-by-step explanation:
If BFD and AFC are right angles and
m CFD = 72°, what is the value of x?
18
36
108
72
Answers
Answer:
72
Step-by-step explanation:
If BFD is a right angle and it gives you CFD that means that you do 90 - 72 to find CFB cause it 90 all togther
CFB = 18 deg
now it also tells us CFA is a 90 deg angle so we do the same thing
90 - 18 = 72
evaluate f(2)=-3x+1
Answers
Answer:
your answer would be -5
Step-by-step explanation:
f(2)=-3x+1 times everything by 2
make sure you keep your negatives then minus -6 from 2
Given: WX bisects ZXY, ŽX =YX
Prove:ZXV=YXV
Answers
3. given
4. XV is congruent to XV
5. SAS
The required fill-in-the-blank below as:
1.) ZW ⊥ XW, ZW ⊥ WY, ∠ ZXV ≅ ∠ YXV | Given
2.) XV≅XV | Reflexive Property
3). SAS Triangle Congruence Property
What are congruent triangles?Two triangles are said to be congruent if their corresponding sides and angles are equal.
The given in question as:
WX bisects ZXY,
ŽX =YX
To prove:
△ZXV ≅ △YXV
1.) ZW ⊥ XW, ZW ⊥ WY, ∠ ZXV ≅ ∠ YXV | Given
2.) XV≅XV | Reflexive Property
According to SAS, two triangles are congruent if the two sides and the included angle of one triangle are equal to the corresponding sides and the included angle of the other triangle.
3). SAS Triangle Congruence Property
Hence, △ZXV ≅ △YXV
Thus, the required fill-in-the-blank above is in the solution.
Learn more about congruent triangles here:
brainly.com/question/4364353
#SPJ2
What is the area of a 16 x 9 foot rectangle?
Answers
Answer:
144 square foot
Step-by-step explanation:
Area of rectangle: Length × breadth
Area of rectangle = 16 × 9
= 144 square foot
HELP!!!
Mike’s truck engine holds 1 1/4gallons of oil. If there are 3 quarts of oil in the engine now, how many more quarts of oil does Mike need to add to fill the engine to capacity?
A.7 Quarts
B. 13 Quarts
C. 2 Quarts
D. 8 Quarts
Answers
Answer:
C: 2 Quarts
Step-by-step explanation:
Since 1 gallon is 4 quarts, 1 1/4 gallons is 5 quarts. (Just multiply by 4)
Now just subtract, 5-3=2
A nail has a circular head with a diameter of 0.40 centimeters.
What is the area of the nail's head, rounded to the nearest hundredth of a square centimeter?
Answers
A figure is shown.
What is the measure of ZA, in degrees?
Answers
Answer:
THE answer to this is 58.9 as it is the result of 180-121.1Please, I would appreciate it!
Also, if you can try to check our educational channel called Evimero Academy
Answer:
A = 58.9 degrees
Step-by-step explanation:
straight line angles add up to 180 degrees
121.1 + A = 180
A = 180 - 121.1
A = 58.9 degrees
