Mike needs to tile his bathroom . His bathroom is 8 feet by 7 feet How much tile does he need to cover the area of his bathroom ?
Answer:
56 Sq Ft
Step-by-step explanation:
8x7= 56
O
100%
In the school play, 75% of the students are 6th graders.
Which ratio represents the number of 6th graders to total number of students in the play?
O A 1:4
O B. 3:1
Oc 3:4
OD. 7:5
Answer:
I'm not smart but I think 7.5
please help me thank you and if you answer please answer my question cause some fo you'll be scamming me for points
Answer:
A
Step-by-step explanation:
Answer:
A. 1cm = 20 yards
Step-by-step explanation:
Divide both by 18:
360/18 = 20
18/18 = 1
1cm = 20 yards
Henry has 15 coins in his pocket. 10 of the coins are pennies, 5 of the coins are quarters. Henry pulls one coin from his pocket and, without replacing it, pulls another coin. What is the probability that he pulled two pennies from his pocket?
Answer:
The probility is hight .
Step-by-step explanation:
because there are more pennies then quarters so there's about a 85 to 75% chance
The hight of a regular quadrilateral prism is h=13cm and its lateral area is 624 cm squared. Find the surface area of the prism
Answer:
912 cm^2
Step-by-step explanation:
The total surface area of a 3-dimensional object is the sum of the areas of the faces or surfaces of a 3-dimensional object
Lateral area of a prism = 4 x height x sides
624 = 4 x 13 x s
s = 12
Surface area = 2 x 12^2 + 624
(2 x 144) + 624 = 912 cm^2
Helpmeeeeeeeeeeeeeeeeeeee
Answer:
first question: c. x = 1
6. B. y = -2x - 8
Step-by-step explanation:
first question:
perpendicular means that when it intersects, it makes a right angle.
the equation y = 5 would be parallel to any of the answers with y = ___ because all of those would result in horizontal lines
either of the x = ___ would be perpendicular to y = 5
since it has to pass through the point (1,3) that means that the equation must be x = 1
the equation x = 1 passes through any point beginning with (1 , _)
6.
parallel means that the equations have the same slope. therefore, we can eliminate both A and C
using the given point (-2 , -4),we can plug into the y = mx + b format to solve
m = -2 x = -2 y = -4
-4 = (-2)(-2) + b --> -4 = 4 + b --> b = -8
finally, our equation comes out to be y = -2x - 8
PLS HELP ME I NEED THIS DONE IN A FEW MINUTES
Answer:
(2,2)
Step-by-step explanation:
Midpoint formula, and plug in the numbers.
Hope this helps.
(x1+x2)/2,(y1+y2)/2
(1+3)/2,(3+1)/2
4/2,4/2
(2,2)
HELP PLEASE ASAP DUE SOON !!!! AND SHOW WORK
Answer:
201.1 square units
Step-by-step explanation:
[tex]A=\pi r^{2}[/tex]
[tex]A=\pi (8^{2})[/tex]
[tex]A=\pi (64)[/tex]
[tex]A[/tex] ≈ [tex]201.0619298....[/tex]
[tex]A[/tex] ≈ [tex]201.1[/tex] square units
I need help on this question pls help see this A.S.A.P
Answer:
A, E
Step-by-step explanation:
a quadrilateral is a four-sided figure.
it is a square
NO LINKS FIRST ANSWER= BRAINLIEST
Which situation involves a conditional probability? O A. The probability that you roll a 6 on a number cube B. The probability that you make two free throws in basketball C. The probability that you make a second free throw given that you made the first free throw O D. The probability that you are given a book for your birthday
Answer:
c
Step-by-step explanation:
its conditional because you might not make the first free throw.
The situation that involves a conditional probability is the probability that you make a second free throw given that you made the first free throw.
Thus, option (C) is correct.
Conditional probability refers to the probability of an event occurring given that another event has already occurred.
In this case, the probability of making a second free throw is dependent on the condition that you made the first free throw.
Therefore, the probability that you make a second free throw given that you made the first free throw.
Learn more about Probability here:
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Easy Points, brainliest to the best description-
Don't answer unless you know the answer and are sure.
Thanks in advance.
Find the median of 85, 42, 64, 71, 39, 56, 26
Answer:
56
Step-by-step explanation:
1. first order the numbers from least to greatest (26, 39, 42, 56, 64, 71, 85)
2. Then count how many numbers you have and divide it by 2. We have 7 numbers, so we’ll divide by 2 and round up because 7 is an odd number. (7 divided by 2 =3.5, rounded up is 4.)
3. Now we know the position of the number is this 4th spot, so the median is 56.
The median of the given set of numbers is 56.
What is the median of data?
The median is defined as the value range. To get it, arrange the numbers in ascending order from smallest to largest, then hide one number on either end until you reach the center.
The given set of data as:
{85, 42, 64, 71, 39, 56, 26}
Let's arrange the given numbers in ascending order: 26, 39, 42, 56, 64, 71, 85.
Since we have 7 numbers, which is an odd count, the median is the middle number.
In this case, the middle number is the fourth number, which is 56.
Therefore, the median of the given set of numbers is 56.
Learn more about the median of data here:
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WILL MARK BRAINLIEST
Answer:
C
Step-by-step explanation:
50% = half and 5 out of 10 is also half, if you count how many samples it has it adds up to 7 so the answer is 7
Help me please need help
Answer:
[-9. -8]
[2. 0]
Step-by-step explanation:
all you have to do is multiple each number with the corresponding number in the other column
Answer:
Step-by-step explanation:
-5 6
1 -4
Which of the following are solutions to the equation below?
2 cos^2 x – 1= 0
Answer:
no clue
Step-by-step explanation:
can someone help me 3 x 2⁴
Answer:
3 × 2^4
2^4 = 16
3 × 16
= 48
FINAL ANSWER IS : 48
Answer:
48
Step-by-step explanation:
[tex]3 \times {2}^{4} [/tex]
[tex]3 \times (2 \times 2 \times 2 \times 2)[/tex]
[tex]3 \times 16[/tex]
[tex]48[/tex]
Hope it is helpful.....x + 2y = 10
x + 3y = 15
Another Quick question, True Or False: An acute and an obtuse angle are always supplementary
Explain please
Answer:
false
Step-by-step explanation:
Supplementary means that two angles added together must equal 180. An acute angle is one less than 90 degrees, and an obtuse one is greater than 90. They will not always add up to 180.
For example, 24 is an acute angle. 134 is an obtuse angle. But they do not add up to 180 degrees, thus not supplementary.
Answer: True
Step-by-step explanation: Hope that helped!
Function is represented by the equation y=3x-2. and tunction Fis shown on the graph below. Which statement about both functions is true?
HURRY PLEASE
Answer:
I believe it would be both functions have a y-intercept of -2.
Step-by-step explanation:
Hope this answer is correct and helps you. :)
The true statement about the function is that both functions have a y-intercept of -2.
How to explain the functionIf both functions have a y-intercept of -2, it means that they pass through the point (0, -2). The y-intercept is the value of y when x is equal to 0.
Here are many functions that have a y-intercept of -2. Here are a few examples:
Linear function: y = 2x - 2
Quadratic function: y = x² - 2
Logarithmic function: y = log(x) - 2
In general, any function of the form y = mx + b, where m and b are constants, will have a y-intercept of b. So, as long as b = -2, the function will have a y-intercept of -2.
Learn more about intercept
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Beatrice has 0.28 in her pocket. What percent of dollars does beatrice have
Answer:
28 is equal to 28/100. Therefore, it is 28 percent.
Steven has 17 baseball caps. He has 2 blue caps and he has 3 more green caps than blue ones. The rest of his caps are black.
How many black caps does Steven have?
Answer:
12
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
The following box plot shows the number of books sold each day at a store for 80 days. How many days did the bookstore sell 2 to 12 books?
A box plot is drawn with end points at 0 and 16. The box extends from 2 to 12 and a vertical line is drawn inside the box at 7
40
60
70
80
Answer:
It should be 40
Step-by-step explanation:I took the test
Answer:
40:)
Step-by-step explanation:
Help and thx helppppppppppppp
Answer:
area = 12x² + 88x + 96
perimeter = 16x + 40
Step-by-step explanation:
Rectangle.
Length = 2x + 12
Width = 6x + 8
area = length × width
area = (2x + 12)(6x + 8)
area = 12x² + 16x + 72x + 96
area = 12x² + 88x + 96
perimeter = 2(length + width)
perimeter = 2(2x + 12 + 6x + 8)
perimeter = 2(8x + 20)
perimeter = 16x + 40
According to a town's census a household's number of visits to a gas station has a mode of 3 visits per week. Jane surveys 20
homes in her neighborhood and finds the mode to be 6 visits. How can she get her survey statistics to more closely approximate
the population parameters?
A)
Choose some different houses to survey.
B)
Get a more random sample from the town.
C
Increase the number of houses that she surveys.
D)
Recalculate because she must have made a mistake.
Answer:B Get a more random person sample from the town
Step-by-step explanation:
At a football match, 25% of the spectators wore red T-shirts and 3750 spectators did not wear red T-shirts. How many spectators were there
Answer:
5000
Step-by-step explanation:
Given data
25% wore red-T shirt
75% did not wear red T-shirt= 3750
Let the total spectator be represented by 100%
Let the total be x
75/100*x= 3750
0.75x= 3750
x= 3750/0.75
x= 5000
Hence thte total number of spectators is 5000
HELP ASAP, LINKS AND ABSURD ANSWERS WILL BE REPORTED! I WILL MARK BRAINLIEST!!
Answer:
1/10th?
Pretty sure that's it.
Correct me if I'm wrong,
c.) The tires of an automobile have a diameter of 22 in. If the wheels revolve 18 times, how many feet does the automobile move? Evaluate for �� and round to the nearest hundredth. (Hint: use Circumference)
Answer:
396
Step-by-step explanation:
22 x 18 = 396
Final answer 396.
A 5-kilogram bag of cement costs $18.15. What is the unit price?
Answer:3.63
Step-by-step explanation:because if we divide 18.15 by 5 is equal 3.63.
Let the vector v have an initial point at (3,−2) and a terminal point at (3,−7). Determine the components of vector v
Answer:
(0,-5)
Step-by-step explanation:
Terminal minus initial. (3-3, -7+2) = (0,-5)
Ayudaaaaa porfavor Convertir las unidades de medida 8 000 m = _______ km 4 000 g = _______ kg 3 000 m = ________ km 7 m = _________ cm 30 mm _________ cm 10 cm ________ mm 70 mm ___________ cm 10 L = ____________ ml 800 cm = _________ m 6 kg = __________ g
Answer:
a) [tex]x = 8\,km[/tex], b) [tex]x = 4\,kg[/tex], c) [tex]x = 3\,km[/tex], d) [tex]x = 700\,cm[/tex], e) [tex]x = 3\,cm[/tex], f) [tex]x = 100\,mm[/tex], g) [tex]x = 7\,mm[/tex], h) [tex]x = 10000\,mL[/tex], i) [tex]x = 8\,m[/tex], j) [tex]x = 6000\,g[/tex]
Step-by-step explanation:
a) 1 kilómetro equivale a 1000 metros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 8000\,m \times \frac{1\,km}{1000\,m}[/tex]
[tex]x = 8\,km[/tex]
b) 1 kilogramo equivale a 1000 gramos, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 4000\,g \times \frac{1\,kg}{1000\,g}[/tex]
[tex]x = 4\,kg[/tex]
c) 1 kilómetro equivale a 1000 metros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 3000\,m \times \frac{1\,km}{1000\,m}[/tex]
[tex]x = 3\,km[/tex]
d) 1 metro equivale a 100 centímetros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 7\,m \times \frac{100\,cm}{1\,m}[/tex]
[tex]x = 700\,cm[/tex]
e) 1 centímetro equivale a 10 milímetros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 30\,mm \times \frac{1\,cm}{10\,mm}[/tex]
[tex]x = 3\,cm[/tex]
f) 1 centímetro equivale a 10 milímetros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 10\,cm \times \frac{10\,mm}{1\,cm}[/tex]
[tex]x = 100\,mm[/tex]
g) 1 centímetro equivale a 10 milímetros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 70\,mm\times \frac{1\,cm}{10\,mm}[/tex]
[tex]x = 7\,mm[/tex]
h) 1 litro equivale a 1000 mililitros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 10\,L\times \frac{1000\,mL}{1\,L}[/tex]
[tex]x = 10000\,mL[/tex]
i) 1 metro equivale a 100 centímetros, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 800\,cm \times \frac{1\,m}{100\,cm}[/tex]
[tex]x = 8\,m[/tex]
j) 1 kilogramo equivale a 1000 gramos, entonces obtenemos el valor requerido mediante la siguiente regla de tres simple:
[tex]x = 6\,kg\times \frac{1000\,g}{1\,kg}[/tex]
[tex]x = 6000\,g[/tex]