The best deal was given by store A. Because the price at store A is less than store B.
Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
Samuel is purchasing a couple of boots with a unique cost of $80.
Store A is offering a 25% markdown off the first cost, everything being equal. Then the price of the boot will be given as,
⇒ (1 - 0.25) x $80
⇒ 0.75 x $80
⇒ $60
Store B is offering a $10 markdown off the first cost, all things considered. Then the price of the boot will be given as,
⇒ $80 - $10
⇒ $70
Based on this information, the best deal given by store A.
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Kevin bought a used guitar at a garage sale
for $150. He fixed it up and sold it for
$200. What was the approximate percent of
increase?
Answer:
34%
Step-by-step explanation:
Answer
33.3%
Step-by-step explanation
find wx? please help
Answer:
wx = 116 /11
= 10.54
Step-by-step explanation:
plz follow me
Answer: 29
see in the picture, WX is the median of the trapezoid
=> WX = (ST + UV)/2
⇔ 7x + 8 = (10x + 5 + 8x - 1)/2
⇔ 7x + 8 = (18x + 4)/2
⇔ 7x + 8 = 9x + 2
⇔ 2x = 6
⇔ x = 3
with x = 3 => WX = 7.3 + 8 = 21 + 8 = 29
Step-by-step explanation:
Equation:
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x +
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= 180 Angle B =
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degrees Angle A =
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type your answer...
degrees
Answer:
x = 41; B = 41°; A = 77°
Step-by-step explanation:
All of the angles add up to 180 so to solve for X you do (x) + (2x-5) + (62) = 180. Solve for X and you get 41. Lastly plut the answer back into the equation.
i have no clue how to solve this can someone help?
Answer:26
Step-by-step explanation:
Name the side opposite each angle.
Answer:
Angle A=Side MT
Angle M=Side AT
Angle T=Side AM
Step-by-step explanation:
List the term(s) in the following expression:
2x2–5xy + 8y4
Answer:
8
y
4
+
2
x
2
−
5
x
y
Step-by-step explanation:
There are total three terms in the expression which are 2x², 5xy and 8y⁴.
What is a mathematical function, equation and expression? function : In mathematics, a function from a set X to a set Y assigns to each element of X exactly one element of Y. The set X is called the domain of the function and the set Y is called the codomain of the function.expression : A mathematical expression is made up of terms (constants and variables) separated by mathematical operators.equation : A mathematical equation is used to equate two expressions.Given is the expression as following -
2x² - 5xy + 8y⁴
The number of terms in the given expression are three in number -
2x² , 5xy and 8y⁴.
Therefore, there are total three terms in the expression which are 2x², 5xy and 8y⁴.
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Please help
In CDE, the measure of ZE=90°, DC = 37, ED = 35, and CE = 12. What is the value
of the sine of D to the nearest hundredth?
Answer:
Step-by-step explanation:
Answer:
0.3243
Step-by-step explanation:
A field is in the shape of a rectangle 5/6 mile long and 3/4 mile wide. What is the area of the field?
Solve the system of linear equations by using the elimination method:
4x+ y = 36
8x- y = 60
Answer:
(8,4)
Step-by-step explanation:
y and -y cancels out leaving you with "12x=96"
that simplifies to "x=8"
Then you substitute 8 into the "x" from either equation and y should equal 4
Explain you answer plsss! What is K? 2k-3(4-k)=3k+4!!!! I will give a lot of pointssss!
Answer:
k=8
Step-by-step explanation:
First step: 2k-3(4-k)=3k+4
Second Step: 2k-12+3k=3k+4
Third Step: 2k-12=4
Fourth Step: 2k=4+12
Fifth Step: 2k=16
Sixth Step: 2k/2 = 16/2
Answer: k=8
Answer:
K=8
Step-by-step explanation:
2k-3(4-k)=3k+4
2k-12+3k=3k+4
2k-12=4
2k=4+12
2k=16
k=8
Two important ingredients for baking bread are yeast and flour. To make a loaf of bread of at most 30 servings, maintain a yeast to flour ratio of 1:200. If you're making a loaf of more than 30 servings, use a ratio of 1:180. If you're making 30 servings of bread and using 0.45 oz of yeast, how many ounces of flour do you need? If you're making 90 servings of bread and using 720 oz of flour, how many ounces of yeast do you need?
If you're making 30 servings of bread and using 0.45 oz of yeast, how many ounces of flour do you need? ANSWER=90
If you're making 90 servings of bread and using 720 oz of flour, how many ounces of yeast do you need? ANSWER=4
The flour that will be used for 30 servings is 0.90 oz, while the yeast that will be used for 90 servings is 90 oz.
Given to us
To make a loaf of bread of at most 30 servings, maintain a yeast to flour ratio of 1:200.
To make a loaf of bread of more than 30 servings, maintain a yeast to flour ratio of 1:180.
Ratio for 30 ServingsA.) If We are making 30 servings of bread and using 0.45 oz of yeast,
As it is given that for 30 servings we must maintain a yeast to flour ratio of 1:200, therefore,
[tex]\rm \dfrac{Yeast}{Flour} = \dfrac{1}{200}[/tex]
Using the ratio for 0.45 oz of yeast,
[tex]\rm \dfrac{0.45\ oz}{Flour} = \dfrac{1}{200}[/tex]
[tex]\rm {Flour} = 200 \times 0.45\ oz[/tex]
[tex]\rm {Flour} = 90\ oz[/tex]
Thus, we will use 90 oz of the flour for 0.45 oz of yeast to serve 30 people.
Ratio for 90 ServingsB.) If We are making 90 servings of bread and using 720 oz of flour,
As it is given that for more than 30 servings we must maintain a yeast to flour ratio of 1:180, therefore,
[tex]\rm \dfrac{Yeast}{Flour} = \dfrac{1}{180}[/tex]
Using the ratio for 720 oz of flour,
[tex]\rm \dfrac{Yeast}{720\ oz} = \dfrac{1}{180}[/tex]
[tex]\rm {Yeast} = \dfrac{720\ oz}{180}[/tex]
[tex]\rm {Flour} = 90\ oz[/tex]
Thus, we will use 90 oz of the flour for 0.45 oz of yeast to serve 30 people.
Hence, the flour that will be used for 30 servings is 0.90 oz, while the yeast that will be used for 90 servings is 90 oz.
Learn more about Ratio:
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which number line correctly grass the numbers in the list. -6,4,-1,0,5
Find the values of x and y so that ABCD will be a parallelogram.
24°
(y – 10°
32°
(4x)
x = 20, y = 42
x = 6, y = 22
Ox=6, y = 42
x = 20, y = 22
Given:
Figure of a parallelogram.
To find:
The values of x and y.
Solution:
If two parallel lines intersected by a transversal line, then the alternate interior angles are congruent.
[tex]4x=24[/tex] (Alternate interior angles)
[tex]x=\dfrac{24}{4}[/tex]
[tex]x=6[/tex]
And,
[tex]y-10=32[/tex] (Alternate interior angles)
[tex]y=32+10[/tex]
[tex]y=42[/tex]
The value of x is 6 and the value of y is 42.
Therefore, the correct option is C.
please help answer math
Does anybody know the answer to this I just need to finish the homework assignment to work on other stuff lol
Answer: C
Step-by-step explanation:
Pls help it would be a big help rn
Answer:
1.5 g/mm³
Step-by-step explanation:
Density = [tex]\frac{Mass}{Volume}[/tex]
[tex]\frac{3}{2}[/tex] = 1.5 g/mm³
Fred and Stacey both have books to read over the summer. Fred has read 42 pages and Stacey has read 49 pages. What is the ratio of the number of pages Stacey has read to the number of pages Fred has read?
A. 7:6
B. 1:42
C. 6:7
D. 42:1
Riley buys a fridge, which he can pay for using the following options. A 9 payments of $183 B $1559 up front Which option is cheaper and by how much?
Answer:
Option B is cheaper by $88.
Step-by-step explanation:
It is given that:
Option A for buying fridge,
9 payments of $183
Total cost = $1647
Option B for buying fridge
Upfront payment = $1559
Thus,
1559 < 1647
Option B is cheaper.
Difference = 1647 - 1559 = $88
Therefore,
Option B is cheaper by $88.
does anyone know how to do this percentage I need help I don't understand how to
Answer: 21
Step-by-step explanation:
Answer:
21$
Step-by-step explanation:
30 divided by 10 = 3 (10%)
3 x 3 = 9 (30%)
need help with ASAP!
Answer: 8y^6x^6
Step-by-step explanation:
Volume = l*w*h so multiply all the variable by multiplying the numbers and adding the exponents so
2y^2*4x^4y=8y^3x^4
then 8y^3x^4*x^2y^3=8y^6x^6
What is the Range
13,23,34,6,13,10,26,28,20,17
Answer:
28
Step-by-step explanation:
34 − 6 = 28
11. What is the perimeter of the top of a square pizza box that just manages to hold a circular pizza whose radius is 70 cm?
Which statement is true?
A. All rational numbers are integers
B. All whole numbers are integers
C. All integers are whole numbers
D. None of the above
Answer:
B. All whole numbers are integers
Step-by-step explanation:
Find the length of the hypotenuse, c in this triangle
Answer:
c = 5cm
Step-by-step explanation:
a^2 + b^2 = c^2
4^2 + 3^2 = c^2
16 + 9 = c^2
25 = c^2
do the square root of 25 and c to solve for c
the square root of c^2 is c
therefore, c= 5cm
Is (5,1) a solution to the equation y=5x
Answer:
Are this form1 question
RS=6y+2, ST=3y+7 and RT=54
a. what is the value of y?
b. find RS and ST
please answer asap
Answer:
y = [tex] \frac{5}{3} [/tex]
RS = 12
ST = 12
Step-by-step explanation:
hope it helps ☺️
If you want to buy an item in a store that costs $48.50 and is on sale for 30% off, then how much would the item actually cost you after the discount? Round to the nearest cent.
Answer:
35.99
Step-by-step explanation:
With Out Tax 35.99
With Tax 33.95
A car travels 76km in
47 minutes. What is
Its average speed in
km/h? Give your answer
rounded to 1 decimal
place
Answer:
V = s/t
S = 76 , t = 47 minutes
V = (76/47 ) 60 = 97 km/h
Step-by-step explanation:
(5, 2);
2x +y= 12
—3y - х = -11
I’m confused help !
Answer:
so (5;2) belongs to these equaliations
Step-by-step explanation:
(5;2) is the same as (x;y)
so u just plug in your numbers
—3y - х = -11
-3*2-5=-11
-6-5=-11
-11=-11
2x +y= 12
2*5+2=12
12=12
Write the equation of a vertical line running through the point (-2,-10)
Answer:
The equation of a vertical line is x = -2
Step-by-step explanation:
Explanation:-
The equation of a vertical line is x = a
The graph of a vertical line is take values only 'x'
Given that the point is (-2,-10)
The equation of a vertical line is x = -2