Answers
Answer:
x = 1
Step-by-step explanation:
[tex]\frac{4x-1}{2}+\frac{3x+4}{3}= \frac{23}{6}[/tex]
[tex]\frac{3(4x-1)}{6}+\frac{2(3x+4)}{6}= \frac{23}{6}[/tex]
[tex]\frac{12x-3+6x+8}{6}=\frac{23}{6}[/tex]
18x + 5 = 23
18x = 23 - 5
18x = 18
x = 1
Therefore, x = 1 is the solution of the given expression.
Related Questions
Help pls easy points 20
Answers
Answer:
ahhhhhhhhhhhhhhhhh
Step-by-step explanation:
What is the decimal equivalent of four and two fifths? omg pls help me!!!!!!!!!!!
Answers
Answer: The answer is 0.8
Step-by-step explanation:
We know that 2 is simply 2.0 and 45 is 4×(15) , which is simply 4×0.2=0.8
Answer:
4.4
Step-by-step explanation:
Help please i dont get it
Answers
Answer:
3.51
Step-by-step explanation:
yes
Answer:
3.28
Step-by-step explanation:
If the car spends no time going 35 miles per hour, about how long would the trip take? Round the answer to the nearest hundredth. and explain
Answers
If you answer both of these i will give
Brainliest ( if thats how you spell it )
Answers
Answer:
first one:4/10
second one: 8/24
Step-by-step explanation:
i think this works but a hundred 100% sure though.
here you go hope its correct.
Theodore and Sarah have a small business selling custom-made T-shirts. They currently sell 205 shirts per month and charge $15 per T-shirt. Sarah thinks they can increase their revenue by increasing their selling price, but Theodore knows from experience that each $1 increase in price will decrease the number of T-shirts they sell by 9 shirts per month. Find an expression for the total monthly revenue Theodore and Sarah's business can generate if they change the selling price of their T-shirts. Let x represent the number of $1 increases in the price of the T-shirts.
Answers
Answer:
(205-9x) times15
Step-by-step explanation:
The expression the total monthly revenue of Theodore and Sarah's business is (205-9x)15.
What is an expression?The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that Theodore and Sarah have a small business selling custom-made T-shirts. They currently sell 205 shirts per month and charge $15 per T-shirt. Sarah thinks they can increase their revenue by increasing their selling price, but Theodore knows from experience that each $1 increase in price will decrease the number of T-shirts they sell by 9 shirts per month.
The expression will be written as,
E = (205-9x)15.
Therefore, the expression the total monthly revenue of Theodore and Sarah's business is (205-9x)15.
To know more about an expression follow
https://brainly.com/question/25968875
#SPJ5
What is 5 divided by 3/4?
Answers
20/3 was the answer
Answer:
20/3 or 6 2/3
Step-by-step explanation:
to divide fractions, you flip the second fraction then multiply across.
5=5/1
5/1divided by 3/4
change to 5/1 x 4/3
multiply across
answer is 20/3 or 6 and 2/3
Which equation represents the line that passes through
the points (2, 3) and (4, 7)?
Answers
Answer:
Step-by-step explanation:
(7 - 3)/(4 - 2) = 4/2 = 2
y - 3 = 2(x - 2)
y - 3 = 2x - 4
y = 2x - 1
Which of the following is the least
Answers
Answer:
-512 is the least number
right answer
The floor of a rectangular shed is 12 ft by 14 ft.
What is the area of the floor in square feet?
Answers
Answer:
Step-by-step explanation:
S=a*b=12*14=168feet²
I need help asap, please
Answers
Answer:
yous math symblom
Step-by-step explanation:
its a good website for that
Answer:
x = -6
Step-by-step explanation:
4(x-6)+4=6x-8
Multiply by four in parenthesis.
4x-20=6x-8
Add 20 on both sides.
4x=6x+12
Subtract 6.
-2x=12
Divide -2
z = -6
:)
Please show how you got answer
Answers
Here we have -x+y=16
When you take x to other side you must change sign of it
Then y=16+x
Y=x+16
I hope u learn
Because of prevailing winds, a tree grew so that it was leaning 6º from the vertical. At a point d = 37 meters from the tree, the angle of elevation to the top of the trees
is a = 29° (see figure). Find the height h of the tree. (Round your answer to one decimal place.)
h =
m
d m
Additional Materials
eBook
Answers
Answer:
Height of the tree is 40.0 meters.
Step-by-step explanation:
From ΔABC,
m∠ABC = 90°
Since, m∠ABC = m∠CBD + m∠ABD
90° = 6° + m∠ABD
m∠ABD = 90°- 6° = 84°
By triangle sum theorem in ΔABD,
m∠ABD + m∠BDA + m∠DAB = 180°
84° + 29° + m∠BDA = 180°
m∠BDA = 180° - 113°
= 67°
By sine rule in ΔABD,
[tex]\frac{\text{sin}(\angle BDA)}{d}= \frac{\text{sin}(\angle ABD)}{h}[/tex]
[tex]\frac{\text{sin}(67)}{37}= \frac{\text{sin}(84)}{h}[/tex]
h = [tex]\frac{\text{sin}(84)\times 37}{\text{sin}(67)}[/tex]
h = 39.98
h ≈ 40.0 meters
Therefore, height of the tree is 40.0 meters.
The sine rule is the ratio of the side length to the sine of the opposite angles. Then the height of the tree is 40 meters.
What is trigonometry?Trigonometry deals with the relationship between the sides and angles of a triangle.
Because of prevailing winds, a tree grew so that it was leaning 6º from the vertical.
At a point d = 37 meters from the tree, the angle of elevation to the top of the trees is a = 29° (see figure).
∠ABC = 90
We have
In ΔABC
∠ABC = ∠CBD + ∠ABD
∠ABD = 90 - 6
∠ABD = 84
By triangle sum in ΔABD, we have
∠ABD + ∠BDA + ∠DAB = 180
∠BDA = 180 - 84 - 29
∠BDA = 67
Then by the sine rule, we have
[tex]\begin{aligned} \dfrac{\sin \angle BDA}{d} &= \dfrac{ \sin \angle ABD }{h}\\\\\dfrac{\sin 67}{37} &= \dfrac{\sin 84}{h}\\\\h &= \dfrac{\sin 84} \times 37{\sin 67}\\\\h &= 39.98 \approx 40 \end{aligned}[/tex]
More about the trigonometry link is given below.
https://brainly.com/question/22698523
The triangles are similar.
What is the value of x?
Enter your answer in the box
x=
Answers
Answer:
Since the corresponding sides of similar triangles are proportional,
[tex]\frac{x}{7} =\frac{75}{25} \\or, x = \frac{75(7)}{25}\\or, x = 21[/tex]
Bobby had a box of berry flavored hard candies. Fifteen candies were strawberry flavored, twelve candies were blueberry flavored, and thirteen candies were raspberry flavored. Bobby picked one candy from the box without looking. What is the probability, written as a percent, that the candy he picked was not raspberry flavored?
Answers
15 strawberry
12 blueberry
13 raspberry
27/40
Suppose Jordan buys five notebooks with a unit rate of $3 and five packages of pens with a unit rate of $1. Which of the expressions below represent Jordan's purchases?
Answers
Answer:
Jordan's purchase was $20
Step-by-step explanation:
3x5=15 5x1=5 5+15=20
The side lengths of a triangle are 5,√3,√28. Is the triangle a right triangle? How would I solve this?
Answers
Answer:
it is a right triangle.
Step-by-step explanation:
you would solve by using pythagorean theorem. Firstly you would find the square roots. Then write the pythagorean theorem out replacing the variables with the corresponding numbers. All you do for this is find the greatest number and that is c. Lastly you would add the square roots of a and b, if this equals 28 then they are equal. Ask more questions if I did not explain this clearly.
1d - 2) = 6
4
What is the value of d + 3?
Answers
Step-by-step explanation:
6 c. 2 d. 6 e. a2 + 2a + 3 f. (x + h)2 + 2(x + h) + 3 9. a. 2 b. 0 c. 65/4 d. x2 + 1/x e. (s + h)2 + 1/(s +
HELP PLEASE!!
Helen rolls a dice and flips a coin.
Calculate the probability that she gets a 4 and a tail.
Answers
Answer:
Step-by-step explanation:
The probability of getting a 4 is 1/6, the probability of getting a tails is 1/2. Add the two together 8/12. I don't know if its right but hopefully it helped.
Share £160 in the ratio 1:9
Answers
Answer:
let ratio be x and9x
x +9 x=£160
x=£160/10
x=£16
9x=£16×9=£144
Answer:
16 and 144
Step-by-step explanation:
Breaking 160 into 1+9 = 10 parts
1 part would be 16
the rest would be 9 parts = 160 - 16 =144
Which expression is equivalent to 0?
(a)(-a)
a +(-a)
a/-a
a - (-a)
Answers
Answer:
a - a or (a +(-a))
Step-by-step explanation:
A negative plus a positive is always zero if they have the same variable.
(a)(-a) equals -a
a/-a equals -a
and
a-(-a) equals positive a
Convert: 1000 g = __ kg
Answers
Answer: 1000 G= 1kg
Step-by-step explanation:
Answer:
1000 g=1 kg
5000 mm = 5 m
Step-by-step explanation:
Can someone please help me with this!! ASAP
Answers
Answer:
The bbn vxcndzx Decide which item would best check the reliability of each statement.
Bvdfiuxjgiodfjcgkfmctgihnrdtjfk,m viufihjmgjkhyntfuvibjkhmgutjfyh,jmtifg
This book was written by a prominent banker in England.
check author's background
check copyright date
check another referenceb
Step-by-step explanation:
A drawing has a scale of 1:40
On the drawing, a kitchen is a rectangle measuring 14 cm by 22 cm
A bedroom has an actual area of 500 000 cm?
How much smaller, in cm2, is the kitchen than the bedroom?
Answers
500,000 - 448,000 = 52,000
The kitchen is 52,000 square centimeters smaller than the bedroom.
HELP PLEASE
The value of h, to the nearest hundredth, is ...
Answers
Answer:
50.19
Step-by-step explanation:
quick mafs hun <3
Use the given x and y values to write a direct variation
equation.
x = 2, y = 30
Answers
Answer:
y = 15x
Step-by-step explanation:
Given x and y are in direct variation then the equation relating them is
y = kx ← k is the constant of variation
To find k use the condition x = 2, y = 30, then
30 = 2k ( divide both sides by 2 )
15 = k
y = 15x ← equation of variation
Is (3, 2) a solution to the equation y = X?
Yes or No ?
Answers
Answer:
no
Step-by-step explanation:
Answer:
the answer is no
Step-by-step explanation:
Which is greater, 24 or - 25
Answers
Answer:
24
Step-by-step explanation:
its positive
Answer:
-25 ∠ 24
Step-by-step explanation:
Hannah takes a sheet of paper and cuts from one corner to the opposite corner, making two triangles. If the length of the cut is 12inches and the paper is 8 inches long, what is the width of the sheet of paper (nearest tenth)?
Answers
Find the new price for the markup given. Round to the nearest cent If necessary. 3.00 marked up 72%
Answers
Answer:
33%
Step-by-step explanation
its a throw off question stay sharp