Answers
Answer:
2.0
Step-by-step explanation:
Area of Shaded Region = Area of square – Area of circle
Area of square = 3×3 = 9
Area of circle = π×r² = π×1.5² ≈ 7.068
(radius of circle is half of the side length)
9–7.068≈2.0
Related Questions
Which number can each term of the equation be multiplied by to eliminate the fractions before solving? 6 1 -Xt 3 1 = } 2x+5 o 2 o 3 6 O 12
Answers
Correct question is;
Which number can each term of the equation be multiplied by to eliminate the fractions before solving? 6 – ¾x + ⅓ = ½x + 5
Answer:
12
Step-by-step explanation:
We are given the equation as;
6 – ¾x + ⅓ = ½x + 5
In order to find out the number that each term can be multiplied by, we will need to express each denominator as a product of its prime factors to find the lowest common factor.
Thus;
Factors of 4 = 1 × 2 × 2
Factors of 3 = 1 × 3
Factors of 2 = 1 × 2
Thus, LCF = 1 × 2 × 2 × 3 = 12
A total of 560 tickets were sold
They were either adult or Student
tickets.
The number of Student tickets
Sold was 3 times the number of
adult tickets. How many adult
tickets sold
Answers
Answer:
Student.... 420
Adult.......140
find the geometric of 5,8,9,12,15
Answers
Answer:
mom this u?
Step-by-step explanation:
Is 1/3 less than or greater than 5?
Answers
Answer:
Less than
Step-by-step explanation:
not a whole #
Each of 150 volunteers was assigned at random to one of five rooms where they were asked to taste and rate a glass of wine. In one of the rooms, no music was playing and a different style of music was playing in each of the other four rooms. The researchers concluded that cabernet sauvignon is perceived as being richer and more robust when bold music is played than when no music is heard.
Required:
a. Is the study described an observational study or an experiment?
b. Can a case be made for the researcher's conclusion that the music played was the cause for the higher rating? Explain.
Answers
Answer:
a. Experiment
b. yes
Step-by-step explanation:
The study being conducted in this scenario is an experiment because different groups are being created and both an independant variable and dependant variable are being introduced. This means that there is researcher involvement and therefore makes this an experiment and not an observational study.
Yes, a case can be made for such a claim. This is because the music being played is the dependent variable in each of the groups. Meaning that the only difference in each of the groups was the music. Therefore, any differences in the data gathered can be connected to the music.
*PLEASE FIND THE ANSWER QUICK!!!!!* Find the SA of this solid. please show the unit measure in your answer
Answers
Answer:
The SA of the rectangle is 270. The SA of both the triangles is 24
For the system of inequalities, choose all the ordered pairs that are solutions.
7x + 3y < -24
2 + 3y <-6
(-3,-1)
(-4,-2)
(-1,-2)
(-6, -3)
(-9,-9)
Answers
The komodo dragon are the biggest and heaviest lizards on earth. Full grown adults can reach 2.8 meters long and weigh more than 300 pounds! What is the length of the komodo dragon in centimeters? A) 28 cm B) 280 cm C) 2800 D) 28000
Answers
Answer:
280 cm
Step-by-step Explanation
The Komodo dragon 2.8 meters long and weigh more than 300 pounds, the length of the Komodo dragon in centimeters is, 280. So Option B is correct
What are Units ?To measure and compare various things we use one term which is known as a unit. When all of the measuring units are the same, comparison is simple. Depending on their intended usage, different units can be categorized.
For example, for length measurement we use units like:- meter, centimeter, inch, miles.
Given that,
The Komodo dragon are the biggest and heaviest lizards on earth
Full grown adults can reach 2.8 meters long and weigh more than 300 pounds
The length of the Komodo dragon in centimeters = ?
Assume, Komodo is fully grown
So, the length of the Komodo = 2.8 meter
It is known that,
1 meter = 100 centimeter
Now,
2,8 meter = 2.8 × 100 centimeter
= 280 centimeter
Therefore, the length in centimeter is 280
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The shape below is formed from a rectangle measuring 21 cm by 25 cm
from which a rectangle of length 8.6 cm has been removed.
Work out the perimeter of the shape.
25 cm
21 cm
9.2 cm
Answers
Answer:
110.4
Step-by-step explanation:
the length of the base perimeter is really the same length exept it adds 9.2 to it twice and then keeps the bottom length the same as the top
if ON=7x-5, LM= 6x+3, NM =x-4, and OL =2y+5, find the value of x and y given that LMNO is a parallelogram
Answers
Answer:
x=8, y=-1/2
Step-by-step explanation:
parallelogram's opposite sides are equal.
LM=ON, NM=OL
6x+3=7x-5, solve for x, x=8
x-4=2y+5
y=-1/2
what is the anwser pls help
Answers
Answer:
b. 0.09
Step-by-step explanation:
0.09 is the only one smaller than 0.59
0.59>0.09
Answer:Its D
Step-by-step explanation:
Convert the following angle from degrees to radians. Express your answer in simplest form. 210°
Answers
Answer:
Step-by-step explanation:
[tex]\frac{rad}{\theta}=\frac{\pi}{180}\\ \\ rad=\frac{\theta \pi}{180}\\ \\ rad=\frac{210\pi}{180}\\ \\ rad=\frac{7\pi}{6}[/tex]
5y+3y????????????????????
Answers
Answer:
8y
Step-by-step explanation:
It's really simple! Because both of the variables are the same, You can just add it!
Hope this helps ^^
Olivia is making scarves. Each scarf will have 3 rectangle, and 2/3 of the rectangles will be purple. How many purple rectangles she need for 2 scarves.
Answers
Answer:
she will use 4.
Step-by-step explanation:
kajsbsbsjajaja
Reina enjoys dinner at a restaurant in Alhambra where the sales tax on meals is 10%. She left a 20% tip on the price of her meal before the sales tax was added. The meal was $22. How much should she give for tip? Show your work or explain your solution.$2.20
$4.40
10%
$6.60
Answers
Answer:
Step-by-step explanation:
Your answer
Meal is 22$
10% tax, tax with price = 24.2$
She gave on tip = 4.84$
Total price = 29.04$
Mark it as Brainlist answer. Follow me.
ples ill give you the brianliest
Answers
Answer:
72
Step-by-step explanation:
step 1: 10(4+14/7)+12
step 2: 10(4+2)+12
step 3: 10(6)+12
step 4: 60+12=72
Select the correct answer.
Which function represents a function with zeros at -3,-1, 0, and 6?
A. y= (x-6)(x + 1)(x + 3)
B.y= x(x-3)(x - 1)(x + 6)
C. y= x(x-6)(x + 1)(x + 3)
D. y=(x-3)(x - 1)(x + 6)
Answers
Answer:
C
Step-by-step explanation:
The function is y=x(x-6)(x+3)(x+1). Therefore, option C is the correct answer.
Given that, a function with zeros at -3,-1, 0, and 6.
What are zeros of a function?The zero of a function is any replacement for the variable that will produce an answer of zero. Graphically, the real zero of a function is where the graph of the function crosses the x‐axis; that is, the real zero of a function is the x‐intercept(s) of the graph of the function.
Now, x=-3⇒x+3, x=-1⇒x+1, x=0 and x=6⇒x-6.
The function is y=x(x-6)(x+3)(x+1).
The function is y=x(x-6)(x+3)(x+1). Therefore, option C is the correct answer.
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Use long division to rewrite 5/8 as a terminating decimal
Answers
Answer:
0.625
Step-by-step explanation:
a. Draw a rectangle with an
area of 39 squares, and
perimeter of 32 units.
a
Answers
Answer:
It has side lengths of 3 and 13
Step-by-step explanation:
If it has an area of 39, then let the sides be x and y: thus we get the two relationships:
xy=39
2(x+y)=32
From the second equation, you get x+y=16. Now, rearrange to get y=16-x. You can now plug this into the first equation:
x(16-x)=39 -> 16x-x^2=39 -> x^2-16x+39=0 -> (x-3)(x-13)=0
This implies that x=3, or x=13, which further implies that the side lengths must be 3 and 13.
i have 72 non fiction books and 328 fiction books for sale. What percent is non fiction books?
Answers
Answer:
18%
Step-by-step explanation:
First find the total. 72+328=400
Next do 72/400=0.18
Convert to percent by multiplying by 100
18%
7. Mrs. Dyson asked her students to draw a figure with a perimeter of 4x+4.
Shown below are 4 drawings made by her students. (They are not drawn to
scale.) Which one is NOT correct? *
Answers
Answer:
the answer is b
Step-by-step explanation:
Which line is the graph of y = -2 x + 2?
Answers
Step-by-step explanation:
Does this graph help?
The difference of four times a number and seven is 21. Find the number.
Answers
Answer:
7
Step-by-step explanation:
4x-7=21
4x=28
x=7.....
The number is 7.
We have a sentence - "The difference of four times a number and seven is 21".
We have to find the number.
Express the statement - "The difference of 40 and 20 is equal to n" in the form of expression.The expression representing the above statement is -
n = 40 - 20 = 20
According to the question, we have -
The difference of four times a number and seven is 21.
Assume the number be x.
Therefore -
4x - 7 = 21
4x = 28
x = 7
Hence, the number is 7.
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Lydia dusted 3/8 of the furniture pieces in her home on Monday. On Tuesday, she dusted 1/4
of them. How much more of the dusting did Lydia finish on Monday?
A. 1/8
B.1/4
C.3/8
Answers
Answer:
A
Step-by-step explanation:
3/8
1/4× 2
3/8
-2/8
1/8
if that makes sense to you.
Is the equation 5x = 7x always, sometimes, or never true? Explain.
Answers
Answer:
Step-by-step explanation:
If x = 0, 5x = 7x is true.
If x = 1, 5x ≠ 7x
5x = 7x is sometimes true.
best answer gets brainliest
Answers
3y = x+6 can be rewritten as y = 1/3x + 2
a perpendicular slope is the opposite reciprocal of the original slope
so instead of 1/3 it would be -3
therefore. k must equal -3 to be perpendicular to 3y = x+6
HELP PLSSSSSSSSSSSSSSSSSSSSSSSSS
Answers
Of the people who fished at Clearwater Park today, 81 had a fishing license, and 9 did not. Of the people who fished at Mountain View Park today, 60 had a license, and 40 did not. (No one fished at both parks.) Suppose that one fisher from each park is chosen at random. What is the probability that the fisher chosen from Clearwater had a license and the fisher chosen from Mountain View did not have a license? Do not round your answer.
Answers
Answer:
9/25 = the probability that the fisher chosen from Clearwater had a license and the fisher chosen from Mountain View did not have a license
Step-by-step explanation:
There are 90 fishers at Clearwater and 100 fishers at Mountain View
The probability of a fisher at Clearwater had a license = 81/90 = 9/10
and the probability of a fisher at Mountain View
did not have a license = 40/100 = 2/5
the probability that the fisher chosen from Clearwater had a license and the fisher chosen from Mountain View did not have a license = 9/10(2/5) = 9/25
Keith has saved 12 quarters from washing cars how many cents does Keith have
Answers
Answer:300
Step-by-step explanation:25 cents each quarter so the equation would be 12 times 25.
Answer: 300 cents
Step-by-step explanation: 12 quarters saved, 1 quarter = 25 cents, 12 x 25 = 300
e/2 < -1 I need help!!! Ty
Answers
Answer: you cant solve this solution
Step-by-step explanation:
