Answer:
statement : A triangle has six medians. Two congruent shapes can be mapped onto one other. The fomula for area of a square is easy to remember .The square root of 16 is 4. NOT A STATEMENT:you shouldn't add two numbers before factoring them. AA isn't a criterion for congruence of triangles
HOPE THIS HELPS
On Saturday, Malia's volleyball team will be having a family picnic. Hotdogs are sold in packages of 10 and hotdog buns are sold in packages of 8. What is the least number of hotdogs and buns that Malia's team should buy to have exactly the same number of each?
A. 10 hotdogs and 10 buns
B. 16 hotdogs and 16 buns
C. 40 hotdogs and 40 buns
D. 4 hotdogs and 4 buns
Answer:
D or the last option
Step-by-step explanation:
For A: If we multiply 10 by 10 it gives us 100 and 8 by 10 is 80 and this off by 20 and we need to find number that are the closest.
For B: 16 by 10 is 160 and 16 by 8 is 128 and this has a big difference of 32. This also a big number and I don't know why a team would need 128 hotdogs.
For C: 40 by 10 is 400 and 8 by 40 is 320 and this wayyy of by 80. And i doubt a team needs 320 hotdogs.
For D: 4 by 10 is 40 and 8 by 4 is 32 this is only off by 8 and compared to the other options is the most closest and 32 hotdogs for a team should be reasonable.
:DDD Hope I was able to help!I need help on this!
Answer:
29.71 is your answer! please mark brainlist if this helps i worked hard trying to explain this the best i could
HAVE A WONDERFUL DAY!!! please take care of yourself you deserve it :D
Step-by-step explanation:
HOPEFULLY THIS HELPS HERE: please read this so you can understand the problem too!!
so basically, first you are gonna find the triangle's perimeter. (reminder perimeter is add all sides) so 6+8= 14. then you are going to find the circumfrence of that circle using the formula 2πr and then divide by two since its HALF a circle. the radius is 5 (radius is half the diameter which would be 10) then put in your calculator 2π(5) and you should get 31.42. dont forget to divide by two since its half a circle. 31.42/2 =15.71. then add up your other lengths to that 14+15.71= 29.71(YOUR ANSWER :D)
a rectangular playing field is 80 yd long and has an area of 4240 yd squared. find the width of the field?
Answer:53
Step-by-step explanation:
4240/80 = 53
53*80 = 4240
Answer:
53 yd
Step-by-step explanation:
Because you find the area of a field by multiplying the length by the width, this can be written as 4240=80x, where x equals the width of the field. Now all you have to do is divide 4240 by 80 to get what x, or the width, is.
Find the total value of digit 3 in 3654
Answer:
3000
Step-by-step explanation:
Thousands Hundreds Tens Ones
3 6 5 4
Here are the values of each number:
Number x Multiplier = Value
3 x 1,000 3,000
6 x 100 600
5 x 10 50
4 x 1 4
Add up all of the values and you get 3,654.
Answer:
3000
Step-by-step explanation:
Thousands: 3
Hundreds: 6
Tens: 5
Ones: 4
According to a study, 77 % of K-12 schools or districts in a country use digital content such as ebooks, audio books, and digital textbooks. Of these 77 %, 7 out of 20 use digital content as part of their curriculum. Find the probability that a randomly selected school or district uses digital content and uses it as part of their curriculum.
Answer:
26.95%
Step-by-step explanation:
The computation of the probability that randomly selected is shown below:
Since 77% school or district use digital content
And, of these 77%, 7 out of 20 use the digital content as the curriculum part
So based on the above information
The probability is
= 77% × 7 ÷ 20
= 26.95%
Hence, the probability is 26.95%
California (population about 40 million) has about twice as many people as New York State (population about 20 million). Without calculation, pick the correct option and explain your choice. If the underlying population SDs are equal, a simple random sample of 1000 people in California is
Question Completion:
California (population about 40 million) has about twice as many people as New York State (population about 20 million). Without calculation, pick the correct option and explain your choice.
If the underlying population SDs are equal, a simple random sample of 1000 people in California is
(i) about half as accurate
(ii) about 1/V2 times as accurate
(iii) about as accurate
(iv) about V2 times as accurate
(v) about twice as accurate
as a simple random sample of 1000 people in New York State.
Answer:
If the underlying population SDs are equal, a simple random sample of 1000 people in California is
(i) about half as accurate
as a simple random sample of 1000 people in New York State.
Step-by-step explanation:
Since the population of California is about 40 million, which is twice as many people as in New York State (approximately 20 million), in taking a sample size, that of California supposed to be as twice as New York's.
Therefore, if the random sample of 1,000 people is taken from California, just as a random sample of 1,000 people is also taken from New York State, we can conclude that the accuracy of population standard deviation of California will be about half as accurate as the standard deviation of New York's population.
This is because accuracy is enhanced by a larger sample size. This means that if the sample size of California is 2,000, the SD would have been equally as accurate as New York's.
Branliest to correct answer no guessing please
Answer:
the vertical bar "|"
Step-by-step explanation:
Sorry if it's wrong.
Maureen went on a 3 day, 50 mile biking trip. The first day she biked 6 miles. The second day she
biked 19 miles. How many miles did she bike on the 3rd day?
Step-by-step explanation:
Given
d1 = 6 miles
d2 = 19 miles
d3 = ?
d1+d2+d3 = 50
6+19+d3 = 50
25+d3 = 50
d3 = 50 - 25
= 25miles
Help with this problem please
Answer:
A. 50°
Step-by-step explanation:
I am currently working on the explanation.
Solve each equation 11 - 6x = 7 - 8x
Dont put the file stuff like stop! Help me
Mrs. Davis has 5/4 lb of dry dog food. She will put an equal
amount of food into 3 containers. How much dog foor will
be in each container?
Question is down in the image|||||
Answer:
-7
Step-by-step explanaton
- (56/8) divide
= -7
Which equation represents a linear function?
Answer:
D
Step-by-step explanation:
HELP PLEASE THIS IS DUE IN 15 MIN!!!!!!!!!!!
look at the picture
Answer:
a
Step-by-step explanation:
this is from my knowledge not from research :))) tell if its correct i can look this up too!:p
Answer:
a. Given, Give, Given, AAS
Step-by-step explanation:
AAS makes the most sense because you are only given information about 2 angles and a side, in that order
also the other answers don't work because vertical, alternate interior, and alternate exterior angles are only used as reasons when the angles are on parallel lines cut by a transversal, which is not the case here.
-4.5,7.25,-10,12.75 18th term arithmetic sequence
Answer:
The first term of an arithmetic sequence is equal to $\frac{5}{2}$ and the common difference is equal to 2. Find the value of the 20 th term. example 2: An arithmetic sequence has a common difference equal to $7$ and its 8 th term is equal to $43$.
Step-by-step explanation:
The sum of three whole numbers is 27. The mean of the three whole numbers is 9, and the greatest number is twice the least number.
What is the greatest number?
9514 1404 393
Answer:
12
Step-by-step explanation:
Let x be the smallest number, and y be the middle number. Then the largest number is 2x and the sum is ...
x + y + 2x = 27 ⇒ y = 27 -3x
The requirement that the middle number is y gives rise to the inequality ...
x < y < 2x
Substituting for y, we have ...
x < 27 -3x < 2x
Adding 3x gives us ...
4x < 27 < 5x
These two inequalities give us the requirement that ...
27/5 < x < 27/4
5.4 < x < 6.75
The only whole number in that range is x = 6. So, the greatest number is 2×6 = 12.
The greatest number is 12.
the vaal dam can store 2536 million m3 of water when full. However it was 65 4% full on the 30 January 2020 how many litres of water was in the dam
Answer:
Current water in dam = 1,676.202 million m³ (Approx.)
Step-by-step explanation:
Given:
Storage capacity of dam = 2,536 million m³
Current water level = 65.4%
Find:
Current water in dam
Computation:
Current water in dam = Storage capacity of dam x Current water level
Current water in dam = 2,563 x 65.4%
Current water in dam = 1,676.202 million m³ (Approx.)
A company has to buy computers and printers. Each computer, x, costs $550 and each printer, y, costs $350. If the company spends $8,800 and buys a total of 20 machines, how many of each did it buy?
Enter a system of equations to represent the situation, then solve the system.
Answer:
The company bought 9 computers and 11 printers.
Step-by-step explanation:
Given that a company has to buy computers and printers, and each computer, x, costs $ 550 and each printer, y, costs $ 350, if the company spends $ 8,800 and buys a total of 20 machines, to determine how many of each did it buy the following calculation must be performed:
20 x 550 + 0 x 350 = 11,000
15 x 550 + 5 x 350 = 10,000
10 x 550 + 10 x 350 = 9,000
9 x 559 + 11 x 350 = 8,800
Thus, the company bought 9 computers and 11 printers.
If the graph of the function f (X) is represented in the attached figure, which of the graphs presented in the options represents the graph of its inverse function?
Answer:
A. g(x) = 1/3x + 1Step-by-step explanation:
The line has points:
(0, -3) and (1, 0)It has y-intercept b = -3 and a slope:
m = (0 + 3)/1 = 3The equation:
f(x) = 3x - 3It inverse is (let's call it g(x)):
x = 3y - 33y = x + 3y = 1/3x + 1g(x) = 1/3x + 1The slope of the inverse function is 1/3 and the y-intercept is 1
The graph reflecting this is A
please helpppppppp!!!!!!!!
Answer:
[tex]V=904.77\ cm^3[/tex]
Step-by-step explanation:
Given that,
The radius of sphere, r = 6 cm
We need to find the volume of the sphere.
The formula for the volume of a sphere is given by :
[tex]V=\dfrac{4}{3}\pi r^3\\\\=\dfrac{4}{3}\times \pi \times (6)^3\\\\=904.77\ cm^3[/tex]
So, the volume of the sphere is equal to [tex]904.77\ cm^3[/tex].
On a coordinate plane, solid circles appear at the following points: (negative 3, 2), (negative 3, 3), (1, 4), (1, negative 4), (2, negative 4), (2, negative 2).
How many points need to be removed from this graph so that it will be a function?
1 point
2 points
3 points
4 points
Answer:
3 points
Step-by-step explanation:
A function is a relation that maps elements of a set for the inputs (the domain, usually denoted with the variable x) into elements of another set, the set of the outputs (the range, usually denoted with the variable y).
So the relation can be represented with points (x, y), which means that point x is being mapped into point y.
Such that the needed condition is that each element of the domain is mapped into only one element in the domain.
So for example, if for a relationship we have the points (a, b) and (a, c)
The point a is being mapped into two different outputs.
Now let's go to our problem, we have the points:
(-3, 2), (-3, 3), (1, 4), (1, -4), (2, -4), (2, -2)
If we have repeated inputs, we need to remove points until we have one of each.
We can see that the inputs -3, 1, and 2 are repeated one time.
Then we need to remove one of each, for example if we remove the second, fourth and sixth points, the set becomes:
(-3, 2), (1, 4), and (2, -4)
This is a function.
Then we need to remove 3 points.
Answer:
C) 3 POINTS
Step-by-step explanation:
ON EDGE 2021
HELP PLEASE I WILL GIVE BRAINLIEST
NO SENDING ME FILES
Write an equation in vertex form (based on the transformation)
Reflected over the x-axis, then translated 5 units left and 2 units down
Answer:
Section 4-1 Day 5 Translating Parabolas Key.pdf
Step-by-step explanation:
<4 and <5 are suplementary angles. if m<4=76 degree then m<5=?
Answer:
.
Step-by-step explanation:
please help i will give brainlist don't answer if you don't know it
Answer:
1:
Step-by-step explanation:
Simplify the expression. 5(x + 10) + x
Answer:
6x+50
Step-by-step explanation:
we need to distribute the 5 first
5x+50+x
then
6x+50
Answer:
[tex]6x + 50[/tex]
Step-by-step explanation:
[tex]5x + 50+ x[/tex]
[tex]6x + 50[/tex]
There are 10 Pokémon cards on a table. Three are identical Pikachu cards, two are identical Charmander
cards, four are identical Mew cards, and 1 is a Gengar card. How many different ways can these cards be arranged?
Answer:
These cards can be arranged in 3,628,800 ways.
Step-by-step explanation:
Number of arrangements of n elements:
The number of possible arrangements of n elements is given by:
[tex]A_{n} = n![/tex]
How many different ways can these cards be arranged?
10 cards, so:
[tex]A_{10} = 10! = 3628800[/tex]
These cards can be arranged in 3,628,800 ways.
Pls help me answer this question
Answer:
Probability
Step-by-step explanation:
Triangle- 1/8
Circle- 1/2
Square- 3/8
I NEED URGENT HELP!! THANK U!
Answer:
1.) [tex]\frac{1}{2}[/tex]
2.)[tex]\frac{3}{4}[/tex]
3.)[tex]\frac{1}{4}[/tex]
Step-by-step explanation:
I did this, in like, 2 weeks ago.
Check attachment for answer.
If 87 1 half% of the class received a passing mark in a science test, what percent of the class failed the test?
Answer:
12 1 half% (or 12.5%) failed the test
Step-by-step explanation:
Subtract the 87 1 half% (or 87.5%) by 100 to get 12.5%
two points on a line are (4,-1) and (1,5) what is the slope of the line
Answer: -2
I hope this helps and may God bless you! Have a nice day, bye! :)