Answer:
The first option
Step-by-step explanation:
Please help me with this yall
I tried plotting it to make it readable but copy it off I put down the letters for you.
Step-by-step explanation:
Distance from A-B = 4
Distance from B-C = 3
C-D = 4
D-E = 9
E-F = 8
F-A = 6 total = perimeter = 34 units
Here is the drawn-in figure from Ameliahunt42:
The line plot shows the ages of participants in two group activities at a science center. What conclusion can be drawn about the data sets? Responses
The median age of participants in group 2 is older than the median age of participants for group
1. The median age of participants in group 2 is older than the median age of participants for group 1.
2. Group 1 participants have a greater range in age than group 2 participants.
3. 14- and 15-year olds are in group 2 than in group 1.
4. The mean age of participants in group 2 is younger than the mean age of participants in group 1.
The conclusion that can be made on the ages of the participants is 1. The median age of participants in group 2 is older than the median age of participants for group 1.
What is median ?A median is the number in the center of a data collection that is written from least to greatest. When two numbers are in the center, the median is the mean of these two values.
On the line plot, we see that the Median Age for Group 1 is 15 years while the Median Age in Group 2 is 17 years. This therefore means that the median age of Group 2 is larger than Group 1.
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help me this one plssssssssssss
Answer:
The integer that describes the translation from B to B' is (-2,1)
David bought three candy bars for $2.45. Assuming that each candy bar is the same price, what is the unit rate for the cost of the candy bars? Be sure to round your answer to the nearest hundredth.
Answer:
$4.55
Please give me the brainliest!
Hope this helps!
Answer:
It would cost David $0.82 per candy bar.
Step-by-step explanation:
Please Help with this!
Answer:
A) 4χ+5=4χ+5
B) -2χ-6=-2χ-6
C) 8χ-4=8χ-4
D) χ=2.6666...
Step-by-step explanation:
"D" is the only question that needs actual workings in order for it to make sense:
6χ-(3χ+8)=16
6χ-(3χ+8-8)=16-8
6χ-3χ=8
3χ=8
\(\frac{3x}{3}\)=\(\frac{8}{3}\)
χ=2.6666...
Answer: Options A, B, and C have infinite solutions.
Step-by-step explanation:
A ) 6x + 5 - 2x = 4 +4x +1
⇒ 4x + 5 = 4x + 5
B) -(2x + 3) = -2x - 6
⇒ -2x - 6 = -2x - 6
C) 4(2x - 1) = 6x - 4 +2x
⇒ 8x - 4 = 8x - 4
D) 6x -(3x + 8 ) = 16
⇒ 3x = 24
⇒ x = 8
Hence, A, B, and C all have infinite solutions but D has an exact solution.
I need help, please quickly
Answer: The ratio is 18:3
Step-by-step explanation:
Answer: 6 to 1
Step-by-step explanation:
A ratio refers to a fraction. In this case the question asks how many players to coaches there are.
The word "to" means that is where the fraction bar goes.
Players/Coaches
There are 18 players and 3 coaches.
18/3
18 can be divided by 3, 6 times so the fraction can be simplified to
6/1 meaning there are 6 players for every coach.
What is (are) the coefficient(s) in the expression 11d+6t?
Select ALL that apply.
Responses
d
t
55
66
1111
1717
Select all the graphs that show a proportional relationship between x and y
A
B
C
D
(images below)
so basically you can just tell me where the boxes go and bam you get 20 points
Step-by-step explanation:
(2/3)(-4)(9) = -24
(5/16)(-2)(-4)(-4/5)= -2
(-3/4)(7/8)=-21/32
(2 3/5) (7/9)=91/45
round 83 960.to the nearest hundred
Answer: it is 8400
Step-by-step explanation:Find the number in the hundred place
9
and look one place to the right for the rounding digit
6
. Round up if this number is greater than or equal to
5
and round down if it is less than
5
.
84000
if u need more math answers there is a cool website free of use called "mathaway" and i use it on all of my assignments and it really helps, i hope that i was useful!
Answer:
84,000
Step-by-step explanation:
which numbers between 10 and 99 have digits which differ by 4 and add to 8
ANSWER ASAP
Coffee: To make a cup of coffee at home, it will cost on average $0.10 while to purchase a cup of coffee from a shop, it will cost around $3.00. Calculate the percent of this markup. Round to the nearest percent.
Answer:300
Step-by-step explanation:
multiply decimal by 100 and see what the value is of the number in the tenths place
Answer:
300
Step-by-step explanation:
Please Help !!!!!!!!
Please Help Me!!!!!!!!!!!!
Answer:
First option
Step-by-step explanation:
This is because if 6 is added to 8 then it becomes 14 and the other side is also 14 Thus, the object will be stationary.
Pls mark me brainiest
Helppppppp?!?!?!?!!!!!!!!!?!?!?!?!?!??!?!
Answer:
7/2
Step-by-step explanation:
i don't really know how to explain it, sorry.
Please help I need a step by step answer to 7x5+4^2-2^3/4!!
Answer:0.75
Step-by-step explanation:
The volume of a cone is 80π cubic units. The radius of this cone is tripled.
Eric says the new volume will be tripled. It is 240π cubic units.
Natalie says the new volume will be multiplied by 9. It is 720π cubic units.
Who is correct? Explain your reasoning.
Addison worked 10 more hours this week than last week. In total, she worked 76 hours this week and last week. Using the equation 2h + 10 = 76, how many hours (h) did Addison work last week?
A. 8
B. 33
C. 64
D. 66
Answer:
Step-by-step explanation: 2h+10=76
2h=76-10
2h=66
h=66/2
h=33
please I need help with this math question I don't know the answer
Answer:
sorry
Step-by-step explanation:
PLEASE ANSWER ALL QUESTIONS SHOWN, IGNORE THE ONES THAT SAY ADD A FILE!
Answer:
i can help with number two
Step-by-step explanation:
2- y=1/6x- 1
Answer:
Ummmmmmmm its kinda blurry can u tell me the questions then maybe i can help you
Step-by-step explanation:
please write a function for the points (1/3,0) (-2 3/4,0) and (0,-5) and explain the steps.
thank you!
The function for the points are y = -15x - 5
How to determine the functionFrom the information given, we have that;
The points are;
(1/3,0) (-2 3/4,0) and (0,-5)
Using the point-slope form of a linear equation, we have;
y - y₁ = m(x - x₁)
Such that;
m is the slope of the liney - y₁ and (x - x₁) are the pointsUsing (1/3, 0) and (0, -5), we have that the slope is;
m = (0 - (-5))/0 -1/3)
expand the bracket
= 5 / (-1/3)
= -15
Now, take any of the given points and substitute the values
Using (1/3, 0), we get;
y - 0 = -15(x - 1/3).
y = -15x - 5.
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The function for the points solved by (1/3,0) (-2 3/4,0) and (0,-5) solved by point slope form is \(a=-15b-5\)
We have given the points:
(1/3,0) (-2 3/4,0) and (0,-5)
Using the formula of linear equation
\(a-\)\(a_{1}\)\(=x[b-b_{1}]\)
Where we will consider (1/3,0) = \(a-a_{1}\) and (0,-5) = \(b-b_{1}\)
that is 1/3 = \(a\), 0 = \(a_{1}\) and
0 = \(b\), -5 = \(b_{1}\)
\(x\) refers to the slope of line (take any variable)
Now for finding the value of \(x\),
\(x=a-a_{1}/b-b_{1}\)
inserting the values,
\(x=[0-[-5]]/[0-1/3]\\x= -15\)
Substitute the value of \(x\) in the equation
\(a-0=-15[b-1/3]\)
By simplifying the equation, we get
\(a=-15b-5\)
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PLS HELP FAST!!!
The question is in the picture below.
Will give 20 points each for answering.
Pls give a good answer with an explanation.
The points have been plotted on the coordinate graph.
Answer:
plot each coordinate pair onto the graph then solve for the function
Step-by-step explanation:
step one: plot each coordinate pain onto the coordinate graph
step two: fuse the vertical line test. Determining whether a relation is a function on a graph is relatively easy by using the vertical line test. If a vertical line crosses the relation on the graph only once in all locations, the relation is a function. However, if a vertical line crosses the relation more than once, the relation is not a function
15 POINTS
Ann had twice as many candies as Susan. Then Ann ate 3 of her candies.
This can be modeled using the following equation:
A = 2s - 3
Solve the equation for the number of candies Susan has, S
S = A + [?]/[?]
Answer: S = \(\frac{A}{2}\) + \(\frac{3}{2}\)
Step-by-step explanation: Isolate S by timesing it by 2, which means you have to times A and 3 by two and take S to the other side of the equation which makes the minus into a plus.
Answer:
\(S=\frac{A+3}{2}\)
Step-by-step explanation:
The original equation is:
A=2S-3
But, we are now solving for S, so we have to isolate S.
To do this, we first must add 3 to both sides:
A+3=2S
Next, divide both sides by 2:
\(\frac{A+3}{2}=S\)
Hope this helps! :)
Peter is interested in designing an experiment to test the probability of tossing a certain number on a fair cube. He will toss one cube 100 times in a row and count how many times the cube lands on the number 6. What is one aspect of this experiment he can change to make the results even more accurate?
A.
He can time the experiment.
B.
He can use a number other than 6 to count.
C.
He can toss more than one cube.
D.
He can toss the cube more than 100 times.
A book store is hosting a special night in which families can enjoy a story and craft time. Tickets to the
event must be purchased ahead of time and are $1.50 for children and $2.50 for adults. So far, 45
children's tickets have been sold, which is 60% of the total tickets sold. How many tickets have been
sold so far? Show your calculations or explain how you got your answer.
Answer:
75 total tickets
Step-by-step explanation:
METHOD 1:
We know that 45 children's tickets have been sold, being 60% of the total tickets having been sold.
So, basically, we solve for x:
We have, 60% × x = 45
or, 60/100 × x = 45
Multiplying both sides by 100 and dividing both sides by 60,
we have x = 45 × 100/60
x = 75
If using calculator, enter 45x100/60, which will give you the answer.
------------------------
METHOD 2:
Division is the opposite of multiplication
Start with the formula to calculate the percentage of total
y=value÷ percentage/100
Substitute values in the equation
y=45÷60/100
Simplify and solve
y=45÷0.6
y=75
Both methods give you 75, therefore 75 tickets have been sold
I dont know what answer is i need help
Answer:
1/1296
Step-by-step explanation:
Multiply the fractions as a decimal. Answer would be 0.00077160493.
Then, Count all of the places after the decimal point. Answer would be 10000000. So... 78125/10000000.
Simplify the fraction, to get 1/1296.
-kiniwih426
Multiply the pairs of numbers and match them with their products. Tiles (-5)(4.2) (-7)(-3) (4) (5) (2.5)(-9) Pairs 22.5 21 -22.5 -21 111
Here are the pairs matched with their products:
- (-5)(4.2) matches with -21
- (-7)(-3) matches with 21
- (2.5)(-9) matches with -22.5
Pairs (4) and (5) do not have corresponding products in the given options.
What?? Is this answer I need it
Answer:
\(3^{108}\)
Step-by-step explanation:
Apply exponent rule: \(\left(a^b\right)^c=a^{bc}\) but \(a\geq 0\)
Thus,
\(\left(3^6\right)^{18}=3^{6* \:18}=3^{108}\)
Answer:
\(3^{108}\)
Help me please il give 20 points!
Answer: 1. a. 15 b. 11 c. 2 d. 7 e. 5.5
2. Stem: Leaf:
1 9
2 5, 9
3 3, 3, 8
4 0, 7, 9
5 4, 5
6 1, 5
7 2, 7
8 1
3. a. 13 inches b. I'm pretty sure that it is the second quarter because there is more snow. c. The first quarter because it's section is more spread out among the numbers.
Step-by-step explanation:
What is not an example of kinetic energy?
Question 6 options:
Particles in motion, such as electricity
Elastic energy, such as a stretched archery bow.
Substances in motion, such as light, heat, and sound
Objects in motion
Answer: Please dont listen to the person above you the answer is C because a stretched bow is potential energy because the arrow is not moving but stretched holding potential energy for it to be released to its target thus making answer *C* correct
its honestly sad seing people hungry for points anyways enjoy your answer
Elastic energy, such as a stretched archery bow is not an example of kinetic energy.
What is Energy?Energy is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light.
Energy are of two types:
Potential Energy
Kinetic energy
potential energy, stored energy that depends upon the relative position of various parts of a system
Kinetic energy is the energy an object has because of its motion.
In the given options, Elastic energy, such as a stretched archery bow is not an example of the kinetic energy. because a stretched bow is potential energy because the arrow is not moving but stretched holding potential energy for it to be released to its target.
Hence, Elastic energy, such as a stretched archery bow is not an example of kinetic energy.
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