Answer:
with what lol?
Step-by-step explanation:
Answer:
with what
Step-by-step explanation: ican help
Cost of a lizard: $36.50
Markup: 70%
Discount: 53%
Can anyone answer this with work or a detailed explanation? I think I’ve got the answer but I want to be sure.
Answer:
Cost after markup = $62.05
Cost after discount = $29.18
Step-by-step explanation:
It is given that:
Cost of lizard = $36.50
Mark up = 70% = 70/100 = 0.7
Markup = 0.7 * 36.50
Markup = $25.55
Cost after markup = 36.50 + 25.55 = $62.05
Discount = 53%
Discount = 0.53 * 62.05
Discount = $32.87
Price after discount = 62.05 - 32.87 = $29.18
Therefore,
Cost after markup = $62.05
Cost after discount = $29.18
If 20 is 40% of a value,what is that value
Answer:
50, 20 is 40 %
to get from 40 % to 100% you multiply by 2.5
20 times 2.5 is 50
50 is 100%
Step-by-step explanation:
hope this helps have a good day :) ❤
34=16+x helpppppp please due in 30 minutes
Answer:
34-16=18
so x = 18
Step-by-step explanation:
Answer:
x = 18
Step-by-step explanation:
Subtract 16 from both sides to get x by itself. 34 - 16 = 18. 18 = x
Find Cos b in the triangle
Answer:
3/5
Step-by-step explanation:
SOHCAHTOA
Cos- adjacent/hypotenuse
adjacent side: 3
hypotenuse: 5
adj/hyp: 3/5
what is a formula for the nth term of the given sequence 18,21,24
Answer:
15+3n
Step-by-step explanation:
Answer:
[tex]a_{n} =15+3n[/tex]
Step-by-step explanation:
In this sequence, each term increases by 3, which means it is arithmetic with a common difference of 3. The explicit formula for an arithmetic sequence is [tex]a_{n}=a_{0} +dn[/tex], where [tex]a_{0}[/tex] is the zeroth term and d is the common difference. To find the answer simply plug in the values. The zeroth term is 15, we get this by going back one term before the sequence started, so subtracting 3 from 18. Then plugin 3 for d and you get your final answer.
WILL MARK YOU BRAINLIEST
Answer:
m<S=66.5
Step-by-step explanation:
The sum of the angles = 360
(6x-6)+(4x-10)+(5x-11)+(5x+13)+(4x+2) = 360
24x-12=360
24x=372
x=15.5
S=5x-11 = 5*15.5-11=66.5
Answer:
104
we have:
6x - 6 + 4x - 10 + 5x - 11 + 5x + 13 + 4x + 2 = 180.3
<=> 24x - 12 = 540
<=> 24x = 552
<=> x = 552/24
<=> x = 23
with x = 23, we have: m<S = 5.23 - 11 = 115 - 11 = 104
help me pls!!!!!!!!!
thank u
Answer:
A
Step-by-step explanation:
Since we have y = 5, the only y value on the question that equals 5 is A.
Increase 386.3 by 4%
Given:
Increase 386.3 by 4%.
To find:
The value for given statement.
Solution:
We have,
Initial value = 386.3
Increasing rate = 4%
The increased value is
[tex]\text{New value}=\text{Initial value + Increasing rate }\times \text{Initial value}[/tex]
[tex]\text{New value}=386.3+\dfrac{4}{100}\times 386.3[/tex]
[tex]\text{New value}=386.3+15.452 [/tex]
[tex]\text{New value}=401.752[/tex]
Therefore, the required value is 401.752.
Ruth prepared 10 kilograms of dough after working 2 hours. How many hours
did Ruth work if she prepared 40 kilograms of dough? Assume the relationship
is directly proportional.
Answer:
8 hours
Step-by-step explanation:
Write 2.6×10^4 in standard notation.
Write the first 3 terms for the given formula
f(n) = 2n + 10 for starting with n = 1
Two trains, Train A and Train B, weigh a total of 381 tons. Train A is heavier than Train B.
The difference of their weights is 193 tons. What is the weight of each train?
I need this answer quick!
Answer:
Train A is 287 tons
Train B is 94 tons
Step-by-step explanation:
My method of solving it may have been a bit different from how you were taught. I divided 381 by 2 to give both trains an equal weight of 190.5 tons. I then divided the difference, 193, by 2 to get 96.5 tons. I subtracted the new difference from the weight of Train B and added it to train A. To double check, you can grab a calculator and see that their weights are equal to 381.
A board is 29ft long. The second piece is 4 times longer than the first. The third piece is 3 times longer than the second. What is the length of all pieces.
Answer:
Length of first piece = 1.7058823 ft
Length of second piece = 4(1.7058823) = 6.82352941 ft
Length of third piece = 12(1.7058823) = 20.47058823 ft
Step-by-step explanation:
As given, Total length of the board = 29 ft
Let the board is divided into 3 pieces
Suppose that the length of first piece = x ft
As given, the second piece is 4 times longer than the first
⇒Length of second piece = 4x ft
Also given, the third piece is 3 times longer than the second.
⇒Length of third piece = 3(4x) = 12x ft
Now,
As total length of board = 29
⇒ x + 4x + 12x = 29
⇒ 17x = 29
⇒ x = [tex]\frac{29}{17}[/tex] = 1.7058823 ft
∴ we get
Length of first piece = 1.7058823 ft
Length of second piece = 4(1.7058823) = 6.82352941 ft
Length of third piece = 12(1.7058823) = 20.47058823 ft
3(-4x - 8) = (Use distributive property to rewrite each expression)
Which set of ordered pairs represents a function?
A.{(2,7),(2,8), (3,8)}
B. {(3,2), (3, 3), (3,4)}
C. {(4,1),(5,1),(4,4)}
D {(5,6), (8,6), (9,6)}
Answer:
D
Step-by-step explanation:
Mark me brainliest please :):)
An ice cream shop is choosing a milk delivery service. The Spotted Cow charges $2.80 per gallon, plus a $2 delivery fee. Dairy Farms charges $2.10 per gallon, plus a $10 delivery fee. If the ice cream shop uses 20 gallons a milk per week, which service is a better deal? Group of answer choices
Answer:
The Dairy Farm is better deal.
Step-by-step explanation:
Given that:
Per gallon charges of the Spotted Cow = $2.80
Delivery fee = $2
Let,
x be the gallons of milk.
S(x) = 2.80x + 2
Putting x = 20
S(20) = 2.80(20) + 2 = 56 + 2
S(20) = $58
Per gallon charges of the Dairy Farms = $2.10
Delivery fee = $10
D(x) = 2.10x + 10
Putting x = 20
D(20) = 2.10(20) + 10 = 42 + 10
D(20) = $52
Hence,
The Dairy Farm is better deal.
Pls help!!!!!!!!!!!!!!!!!!!!
Answer:
16x - 9 is the expression
Step-by-step explanation:
2x + 2x = 4x co effecients with the same variables can be added then I multiplied 4x by 4x which would 16x then later got the expression (16x - 9).
Round the fraction to the nearest whole number. 3 1/2
Answer:
4
Step-by-step explanation:
3 1/2= 3.5
5 rounds up, so it'll be 4
Answer:
4 hope this helps
WHO's BIRTHDAY was on 24 January?
my bday was yesterday
mentors can u please not remove this because i want this to be here and I WILL be VERy HApy
happy belated birthday!
What is 0.0000000053 in standard form?
Answer:
5.3
Step-by-step explanation:
Helpppppppppp plzzzzz
so do all the question like this types
thankyou for your question
On a coordinate plane, a line goes through (negative 8, 4) and (8, 4). A point is at (negative 4, negative 6).
What is the equation of the line that is parallel to the given line and passes through the point (−4,−6 )?
x = −6
x = −4
y = −6
y = −4
Answer:
The equation of parallel line passes through the point (−4,−6 ) is:
y = -6
Please also check the attached graph.
Step-by-step explanation:
The slope-intercept form of the line equation
y = mx+b
where
m is the slopeb is the y-interceptGiven that on a coordinate plane passes through (-8, 4) and (8, 4).
As the value of y remains the same for any value of x.
i.e. y = 4 for any value of x.
Thus, the given line is a horizontal line.
We know that the slope of a horizontal line is zero.
Also it is clear that at x = 0, the value of y = 4. In other words, we can observe that the y-intercept b = 4.
so substitutig m = 0 and b = 4 in the slope-intercept form
y = mx + b
y = 0x + 4
y = 4
Therefore, the equation of line passing through the point (-8, 4) and (8, 4) is:
y = 4
Now, we also know that the slope of parallel lines is equal.
Thus, the slope of the line parallel to the line y = 4 is also 0.
As the parallel line passes through (−4,−6 ).
so substituting m = 0 and (-4, -6) in the slope-intercept form of line equation to determine the y-intercept b
y = mx + b
(-6) = 0(-4) + b
-6 = 0 + b
switching the sides
0 + b = -6
b = -6
Thus, the slope-intercept b = -6
now substituting m = 0 and b = -6 in the slope-intercept form of line equation
y = mx + b
y = 0(x) + -6
y = 0 - 6
y = -6
Therefore, the equation of parallel line passes through the point (−4,−6 ) is:
y = -6
Please also check the attached graph.
Answer:
1351
Step-by-step explanation:
2 (x+5) = }(x - 4) ?
Answer:
X = -14
All you have to do is type in 2(x+5)=(x-4) in to a algebra calculator and you will get -14
[tex]5x {}^{2} + 2x - 3 - px - p[/tex]
Answer:
5x² + 2x - 3 - px - p
= 5x² + 5x - 3x - 3 - p(x + 1)
= 5x(x + 1) - 3(x + 1) - p(x + 1)
= (x + 1)(5x - 3 - p)
f(n) = 3(n+ 1). Find f(-2)
Answer:
-6 +3= -3
Step-by-step explanation:
1. Many nonmetals are weak and
2. The property of an element to be beaten into sheets is
known as
3. The total space occupied by an object is
5.
is a gas and is an
Answer:
44
Step-by-step explanation:
i did 4 + 40 = 44 :)))))
please help me !!! easy question and i’ll give brainliest
Answer:
x = 35.1 degrees
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
cos theta = adj/ hyp
cos x = 27/33
Take the inverse cos of each side
cos ^-1 ( cos x) = cos ^-1(27/33)
x =35.09680123
To the nearest tenth
x = 35.1 degrees
Answer:
x=35.1
Step-by-step explanation:
cos(x)=[tex]\frac{27^{2}+33^{2}-360 }{2(27)(33)}[/tex]
x=35.1(correct to the nearest tenth)
I don’t get it please can I have help :)
Answer:
[tex] {7}^{2} \times \sqrt[3]{7}\\ = {7}^{2} \times {7}^{ \frac{1}{3} } \\ = {7}^{(2 + \frac{1}{3}) } \\ = {7}^{ \frac{(6 + 1)}{3}} \\ = \boxed{{7}^{ \frac{7}{3}}}✓[/tex]
7⁷/³ is the right answer.I need help quick because it’s timed.
What is a fallacy? Give examples of fallacies and describe how the argument is deceptive.
What is a fallacy?
A.
A fallacy is the study of the methods and principles of reasoning.
B.
A fallacy is a fact or assumption used in an argument to support a conclusion.
C.
A fallacy is a deceptive argument. It is an argument in which the conclusion is not well supported by the premises.
D.
A fallacy is a set of facts or assumptions, called premises, to support a conclusion.
Please help!
The answer to this question is option c. A fallacy is a deceptive argument. It is an argument in which the conclusion is not well supported by the premises.
A fallacy is a false or untrue statement. The argument in a fallacy is deceptive because the reasoning behind it makes the argument invalid.
A fallacious argument is an argument that is actually different from what it presents itself to be.
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