Answers
Related Questions
Find the area of the rectangle with a length of (5x + 4) and a width of (3x - 2).
Answers
Answer: the answer is 9x
Step-by-step explanation:
You are filling a 5-L fish tank using a 250-mL container. How many full containers are required to fill the fish tank?
A.
10 containers
B.
16 containers
C.
20 containers
D.
25 containers
Answers
Step-by-step explanation:
5 liters is 5000 millilitres.
So in order to fill as much fish tanks as possible, we need to divide it as the 5000 litres is equally divided among fish tanks so: 5000/250 = 20 containers so the answer is c
Answer: C. 20 containers
Step-by-step explanation: There are 1000-mL in 1-L. Since you are filling a 5-L fish tank, you must multiply 1000 by 5 to find the total number of mL in the 5-L tank, 5000 mL. Now, you have to divide 5000 by 250 to find the total number of full containers required to fill the fish tank. Therefore, your answer would be 20 containers.
HELP PLEASE How many combinations are possible to select a student president, vice president, and treasurer among 23 students? Assume a student cannot hold more than one office.
Answers
Answer:
10,626
Step-by-step explanation:
Because being the student president is different from being the treasurer, the order in which students are selected for these roles matters. Therefore, a permutation is used to calculate the number of combinations that are possible, with nPr = n/(n-r) or evaluate it by doing 23c3.
Can y’all help me and tell me the answer?
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100 is your answer because there is exactly 100 percentages in the number 100. So 65% of that would be equal to 65.
A cylinder has a height of 14 millimeters. Its volume is 17,584 cubic millimeters. What is the radius of the cylinder?
Use ≈ 3.14 and round your answer to the nearest hundredth.
help me
Answers
Answer:
V = πr2h (Volume of a cylinder is the area of a circle times its height). V = 8167.14. π = 3.14. h = 9.
Step-by-step explanation:
i need help i will mark you brainliest
Answers
Answer:
Step-by-step explanation:
you need to draw a leaf plot
Refer to the graph What conclusion can you make about the relationship between the number of items sold i and the
amount of profit earned p?
A. There is no relationship between the number of items sold and the amount of profit earned
B. There is a nonproportional relationship between the number of items sold and the amount of profit earned.
C. There is a linear relationship between the number of terns sold and the amount of profit earned
D. The number of items sold is equal to the amount of profit
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Answer:
Should be C
Hope it helps :)
What’s the equation y= what ? pls help me!
Answers
Answer:
Y=mx+b
Step-by-step explanation:
That's the slope equation, though y could mean anything from a point on a graph to the question.
42minutes:5hours in ratio form
Answers
Answer:
31:150
Step-by-step explanation:
First of all we convert the hours into minutes:
5×60=300
which gets us 42:300, which we can simplify to:
31:150
and is 31 is prime and 150 can't be divided into it without a remainder, it is in it's simplest form and it is the answer.
Answer:
7:50
Step-by-step explanation:
The ratio:
42 min
-------------- can be rewritten in the equivalent
5 hours
42 min
--------------- = 42/300 = 7/50 or 7:50
300 min
A cross-shaped pattern is made by arranging four identical rectangles
around the sides of a square, as shown in the diagram.
The area of the square is 36 cm2.
The area of each rectangle is one and a third times the
area of the square.
Find the perimeter of the cross-shaped pattern.
Show your working and state the units of your answer.
Answers
Answer:
88 cm^2
Step-by-step explanation:
one rectangle = perimeter of 28 and times 4 equals 112 but you have to subtract 24 the perimeter of the square and get your answer
5. Emmanuel makes 82,000 as a software designer. Use the follow tax chart to find what he will pay in taxes this year.
A. 4925
B. 5456
C. 1245
D. 3426
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Chris drew the following diagram of his park with a scale factor of 1 inch = 9 points
7 feet. What is the area of the actual park?*
11 inches
7 inches
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Answer
539
Step-by-step explanation:
help me please anyone
Answers
9514 1404 393
Answer:
(2x -1) by (x +5)
Step-by-step explanation:
We presume that the dimensions of the parking lot correspond to factors of the polynomial. The factorization is ...
2x^2 +9x -5
= 2x^2 +10x -x -5
= 2x(x +5) -1(x +5)
= (2x -1)(x +5)
Possible dimensions of the parking lot are (2x-1) and (x+5).
What is the missing length?
Help
Answers
Answer:
5 in. the answer lies in the Pythagorean theorem
Answer:
5
Step-by-step explanation:
using Pythagorean theorem:
[tex]a^2+b^2=c^2[/tex]
a and b are sides
c is the hypotenuse
in this case we need a side:
[tex]a^2+12^2=13^2\\a^2 + 144 = 169\\[/tex]
subtract 144 from 169
[tex]a^2=25\\\sqrt{a} ^{2} = \sqrt{25}[/tex]
so a = 5
THE ANSWER IS 5 :)
you need to split it in half then multply then add
Answers
Answer:
130^2 or 130 meters squared
Step-by-step explanation:
I decomposed the figure, then found the area of the decomposed figures then found the sum of them.
FIGURE A:
3 x 3 = 9
= 9^2
FIGURE B:
11 x 11 = 121
= 121 meters^2
So 121 + 9 = 130
= 130 meters^2
REMEMBER!!!!
THE FORMULA FOR AREA IS LENGTH * WIDTH = AREA
The prime factorization of a number is 2³× 5² . What is the number?
A. 1,196
B. 60
C. 35
D.200
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Explanation: simplify.
Answer:
D.
Step-by-step explanation:
What is 37/6 - 5.25 I really need this answer ASAP
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Answer:
11/12
Step-by-step explanation:
Use the Distributive Property to simplify the expression 9(2n+1)
Answers
Answer:
18n+9
Step-by-step explanation:
9 times 2n is 18n.
9 times 1 is 9.
There's your answer.
Answer:
[tex]\huge\boxed{\bold{18n+9}}[/tex]
Step-by-step explanation:
Hi there!
Let's simplify this expression!
All we should do is "distribute" 9:
[tex]\bold{9(2n+1)}[/tex]
[tex]\bold{18n+9}[/tex]
Hope it helps!
[tex]\rm{Have~A~nice~day![/tex]
~Just a teenage girl willing to help
[tex]\bold{Besties4Ever}[/tex]
When the recycling committee first formed, they conducted a survey to determine whether paper recycling was already common at their school. Out of 36 classrooms, 9 were using paper recycling bins.
What percent of the classrooms had paper recycling bins?
Answers
Answer:
25%
Step-by-step explanation:
9x4=9
1/4=25%
hope this helps
Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in the simplest form 12,7,2,...
Answers
Answer: common difference = -5
Step-by-step explanation:
This is an arithmetic progression. The common difference will be gotten by subtracting the 1st term from the 2nd term. This will be:
1st term = 12
2nd term = 7
3rd term = 2
Common difference = 7 - 12 or 2 - 7 = -5
It isn't an geometric progression as the ratio isn't thesame
= 2nd term / 1st term
= 7/12
= 3rd term / 2nd term
= 2/7
Therefore, it's an arithmetic progression with difference of -5
If X-1 = 2
Work out the value of 2x2
Answers
Answer:
2x
2
−x−2=2(−1)
2
−(−1)−2 [Putting x=−1]
=2×1+1−2=2+1−2
=3−2
=1.
f(x) = x2 What is g(x)?
Answers
Answer:
A
Step-by-step explanation:
since x=2 n y=1
this is proven correctly in A
g(2)=0.25(2)²
=0.25×4
=1
please help me with this
Answers
9514 1404 393
Answer:
51.63 m²
Step-by-step explanation:
The relevant area formulas are ...
A = πr² . . . . . area of a full circle of radius r
A = LW . . . . area of a rectangle of length L and width W
A = 1/2bh . . . area of a triangle with base b and height h
__
The figure area is the sum of the areas of 1/2 a circle of radius 3 m, a rectangle with base 6 m and height 5 m, and a triangle with base 3 m and height 5 m. Using the above formulas, we find the area to be ...
A = (1/2)(3.14)(3 m)² +(6 m)(5 m) + 1/2(3 m)(5 m)
A = (14.13 +30 +7.5) m² = 51.63 m²
The area of the figure is about 51.63 m².
It takes a Kailtyn 1/8 of an hour to make a pair of earrings. How many pairs can Kailtyn make in 3 3/8 hours?
Answers
Answer:
I think the answer is 27 im not sure although i hope it is correct
Step-by-step explanation:
Good luck and have a good day
Dilation result in what types of polygons
Answers
Answer:
Step-by-step explanation:
Similar polygons. Only side lengths change; the angles remain the same through dilation.
What is the mode? 22, 7, 22, 1, 7, 18, 18, 16, 6, 6, 7
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Answer:
7
Step-by-step explanation:
Put them in L to G
1 6 6 7 7 7 16 18 18 22 22
and u see how many times 7 repeated den all numbers.
The mode is the [tex]MOST[/tex] [tex]FREQUENTLY[/tex]occurring value in a distribution, Hence, the mode of the data is [tex]7[/tex]
[tex]VALUES - - FREQUENCY\\22 - - - - - - - - - - - 2\\7 - - - - - - - - - - - - 3\\1 - - - - - - - - - - - - 1\\18 - - - - - - - - - - - 2\\16 - - - - - - - - - - - 1\\6 - - - - - - - - - - - - 2\\\\HENCE,[/tex]
The value 22 has a frequency of 2 The value 7 has a frequency of 3 The value 1 has a frequency of 1 18 has a frequency of 2 16 has a frequency of 1 6 has a frequency of 2The [tex]MODE[/tex] of the distribution is [tex]7[/tex]
Learn more : https://brainly.com/question/15974141
Alex conducted an experiment with a spinner. He recorded the frequency of each spin landing on letters A through D. Based on the data in the table, what is the experiment probability that the next spin will land on the letter B ?
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For example you reach into a bag of 10 marbles 4 are blue and 6 are red what is the probability of getting a blue marble? Easy 4/10 cause there’s only 4
Need help on this guys
Answers
Answer:
pretty sure its 5
Step-by-step explanation:
Write a rule to describe each reflection.
Rule:r(?) (x,y)=(?)
Answers
Answer:
1. reflection across the x-axis (x, y) = (x, -y)
2. reflection across the y-axis (x, y) = (-x, y)
Hope this helps!
is this the right answer??
Answers
Answer:
yes
Step-by-step explanation:
If there are no horizontal points on the graph that are even with other horizontal points on the graph, then the graph is a function.