Answer:
8
Step-by-step explanation:
It's 54÷6 which equals 8
Construct a scatter plot of the following given information showing the amount of time students spend doing homework per week and their overall GPA in school. Be sure to label the graph and answer any other questions.
Answer:
Please look at the graph attached to find the x axis and y axis...
a) it has a postive association (becuase of the increment of the trendline)
b) it is linear becuase it is increased from the 0 value and up)
c) there is a outlier in the graph as you can see about four hours the GPA increased by 3.2 then back to 2.5
Hope this helps!!!
The entry fee for a charity event is $15 per pair of people. The fee can be
paid in cash or by collecting and turning in soda can tabs. Every 10 tabs
collected earns $0.01.
Brian and Eva are collecting tabs to pay their entry fee. So far, Eva has
collected 7,100 tabs and Brian has collected 1,300 tabs. What is the
least number of tabs they must still collect in order to have enough to
pay the entry fee?
Answer:
660
Step-by-step explanation:
First, to find out how much money they have collected so far, you need to add 7100 + 1300 which is 8400. 8400= $8.40. So now you know that they have collected 8.40, you need to subtract 1500-840 which = 660
Hope this helps!
Step-by-step explanation:
help me pls 20 points
Answer:
1-left 2-middle 3-middle 4-right 5- right
Step-by-step explanation:
Evaluate the expression.
(−1)6 *the 6 is an exponent *
The value of the expression is ?
Answer:
1
Step-by-step explanation:
(-1)(-1)= 1
1 x (-1) = -1
-1 x (-1)= 1
1 x (-1)= -1
-1 x (-1)= 1
Evaluate the function g(x) = –3x^2 + 8x – 1 for the given values of x
What is g (-2) ?
show ur work
Answer:
g(-2) = 3
x = -2.535 and -0.131
Step-by-step explanation:
sebuah topi berbentuk kerucut dengan panjang diameter 18 cm dan tinggi topi tersebut 20cm berapakah volume nya
Answer:
The area of the cone is "1,695.6 cm³".
Step-by-step explanation:
The given values are:
Diameter of cone,
d = 18 cm
then,
Radius,
r = [tex]\frac{d}{2}[/tex]
= [tex]\frac{18}{2}[/tex]
= [tex]9 \ cm[/tex]
Height,
h = 20 cm
As we know,
⇒ Area of a cone = [tex]\frac{1}{3} \pi r^2 h[/tex]
On substituting the given values in the above formula, we get
⇒ = [tex]\frac{1}{3}\times 3.14\times (9)^2\times 20[/tex]
⇒ = [tex]\frac{1}{3}\times 3.14\times 81\times 20[/tex]
⇒ = [tex]3.14\times 27\times 20[/tex]
⇒ = [tex]1,695.6 \ cm^3[/tex]
Salma will run less than 28 miles this week. So far, she has run 19 miles. What are the possible numbers of additional miles she will run?
Answer:
Salma can run 1 to 8 more miles to run less than 28 miles in total
Step-by-step explanation:
28-19= 9 but she is running LESS than 28 miles so subtract 1 from that 9
wich one those not match?
Answer:
D
Step-by-step explanation:
Answer: C
Step-by-step explanation:
it is 10% shades
Find the equation of the line that contains the points whose coordinates are (−1, 0) ( − 1 , 0 ) and has slope 1/4
Answer:
[tex]\displaystyle y=\frac{1}{4}x+\frac{1}{4}[/tex]
Step-by-step explanation:
We want to find the equation of the line that passes through the point (-1, 0) and have the slope 1/4.
We can use the point-slope form given by:
[tex]\displaystyle y-y_1=m(x-x_1)[/tex]
We will substitute (-1, 0) for (x₁, y₁) and 1/4 for the slope m. Therefore:
[tex]\displaystyle y-(0)=\frac{1}{4}(x-(-1))[/tex]
Simplify:
[tex]\displaystyle y=\frac{1}{4}(x+1)[/tex]
Distribute. Thus, our equation is:
[tex]\displaystyle y=\frac{1}{4}x+\frac{1}{4}[/tex]
Is y=2x+7 a function?
Yes or no
Answer:
YES
Step-by-step explanation:
It is because the domain doesn't repeat.
There are no multiple outcomes for one domain.
please help i have no clue how to do this please solve and explain
The answer is c. 9z^7/y^6
Solve each system of equations.
a. x+y=-4
y= - x+5
b. y= - 2x+5
2x+y=5
Answer:
Step-by-step explanation:
a. x - x + 5 = -4
5 ≠ -4
b. 2x - 2x + 5 = 5
5 = 5
infinitely many solutions
The equation b = 4a - 5 and the table represent two different functions. The table represents ‘c’ as a function of ‘a’.
Answer: a 4
Step-by-step explanation: a 5 6 a
A shopkeeper wants to sell pulses at a common rate.So he mixed three quality of pulses weighing 34.650 kg ,68.275 kg and 90.350 kg respectively . Find the total quality of pulse he has. What can you say about the shopkeeper?
Answer:
Q = 193.27 kg
Step-by-step explanation:
A shopkeeper mixed three quality of pulses weighing 34.650 kg ,68.275 kg and 90.350 kg respectively.
We need to find the total quality of pulse he has. It means, total quality of pulse he has is :
Q = 34.650 + 68.275 +90.350
= 193.27 kg
Hence, he has 193.27 kg pulse.
Data Set: 5, 8, 10, 10, 15, 18, 23. What is the IQR of this data set?
pls help I will mark as brainliest
Answer 10
Step-by-step explanation:
We need to first place the numbers in order from least to greatest.
5, 8, 10, 10, 15, 18, 23.
Now we find the median. The median is 10 (I put the ten in brackets so you know which one I'm talking about).
5, 8, 10, [10] , 15, 18, 23
Now we take out the median.
5, 8, 10, 15, 18, 23
Now we find the median of the lower portion. I put the lower portion in brackets so you could see it better.
[5, 8, 10,] 15, 18, 23
The median of the lower portion is 8.
Now we find the median of the upper portion. I put in brackets so you could see it better.
5, 8, 10, [15, 18, 23]
The median of the upper portion is 18.
Now all we have to do is find the difference between the two numbers.
18-8=10 10 is the IQR
Hope this helps and it wasn't very confusing.
Answer:
10
Step-by-step explanation:
Find the median:
(5, 8, 10, 10, 15, 18, 23)
Then, find the medians between the median and the sides.
(5, 8, 10, 10, 15, 18, 23)
Last, find the difference between Q3 and Q1,
18
-8
10
Finally, the IQR is 10
find the value of given expression
=》
[tex] \sqrt{26 + 10} [/tex]
Answer:
answer is 6
Step-by-step explanation:
.............
A line passes through the points (8, 1) and (6, 7). What is the slope of the line? Answer choices: A)-3 B) -1/3 C) 1/3 D)3
Answer:
a) -3
Step-by-step explanation:
4. The total of 5 rows of 6 chairs.
Answer:
30
Step-by-step explanation:
please mark brainliest!!!
The state volleyball association invited 64 teams to compete in a tournament.after each round , half The teams were eliminated.which equation represents the number of teams,t, that remained in the tournament after r rounds
A. t= 64(0.5)^r
B. t=64(r)^0.5
C. t=64(1.5$^r
D. t=64(-0.5)^r
Answer:
A
Step-by-step explanation:
You take the 64 teams, split it in half, and then the exponent is r
An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
The equation that represents the number of teams t that remained in the tournament after r rounds is t = 64 x [tex](1/2)^{r}[/tex]
Option A is the correct answer.
What is an equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
Example: 3x + 3 = 4 is an equation.
We have,
Number of teams = 64
The number of teams eliminated after each round = Half the team.
The equation represents the number of teams t that remained in the tournament after r rounds.
t = 64 x [tex](1/2)^{r}[/tex] ____(1)
Put r = 1, we must get 32 teams.
t = 64 x 1/2 = 32
Put r = 2 we must get 16 teams.
t = 64 x (1/2)² = 64 x 1/4 = 16
We see that (1) is the correct equation to represent the number of teams t that remained in the tournament after r rounds.
Thus,
The equation that represents the number of teams t that remained in the tournament after r rounds is t = 64 x [tex](1/2)^{r}[/tex]
Option A is the correct answer.
Learn more about equations here:
https://brainly.com/question/17194269
#SPJ5
Which relationships describe angles 1 and 2?
Select each correct answer.
vertical angles
complementary angles
adjacent angles
supplementary angles
Answer:
Complemtary angles
Step-by-step explanation:
they add up to 90* as visible by the right angle symbol
Digital plus manufactures cameras. Last year, the company was able to produce 25,000 cameras each month. After introducing a new process for manufacturing this year, the company was able to produce 32,000 cameras each month. By what percent did production increase.
Answer:
25,000+32,000
Step-by-step explanation:
two times a number plus three times a number equals 13. The sum of two numbers is 7. what are the numbers? write the numbers for least to greatest.
Answer:
4
Step-by-step explanation:
[tex]2+ 3 = 5 \\13-5= 8\\8 divided by 2=4 \\x=4[/tex]
Andre wants to save $40 to buy a gift for his dad. Andre’s neighbor will pay him weekly to mow the lawn, but Andre always gives a $2 donation to the food bank in weeks when he earns money. Andre calculates that it will take him 5 weeks to earn the money for his dad’s gift.
(I could answer more confidently if I had more context to the question)
I believe the answer to the question is Andre's neighbor pays Andre 10 dollars a week to mow his lawn.
Hope this helps, if not, comment below please!!
:L
Can anyone help me with this question please
Do not answer if you do not know.
I’ll mark as brainliest.
HELPP IVE BEEN STUCK ON THIS ONEE I WILL GIVE YOU BRAINLIEST MK SJJSJ.
Answer:
We know the diameter is 3 inches. We need the radius to find the area. By dividing the dimater by 2, we get the radius of 1.5 inches. The answer is 7 inches squared.
Brainliest would be great.
and can you write it as a simplified fraction
How many positive 3-digit numbers are divisible by 11?
Please help me due in an hour will mark brainliest!!!
Answer:
B. 16 miles
Step-by-step explanation:
[tex] \: d = 3.2 \: m... (given) \\ \\ plug \: m \: = 5 \\ \\ d = 3.2 \times 5 \\ \\ d = 16.0 \\ \\ d = 16 \: miles[/tex]
The sum of two numbers is 115. Their difference is 21. Find numbers. I need to show my answer
Answer:
The answer is 73 and 42
Step-by-step explanation:
1. Subtracting 21 from 115 which gives you 94, but that wouldn't be the answer because its asking for two numbers with a difference.
2. From you subtract 21 from 94 which is 73, next subract 73 from 115 which gives you 42.
3. 73 + 42 is 115
answer please i need help
Answer:
oh my god
Step-by-step explanation:
why is your image blockedddd