Answers
Solution:
Rewrite 3 ≥ y - 2 for easier calculation:
y - 2 ≤ 3
Move the term:
y ≤ 3 + 2
y ≤ 5
When graphing the solution, filled dot (black arrow) is used for ≤ and ≥ while empty dot (white arrow) is used for < >
Related Questions
the distance between the two points rounding to the nearest tenth
(-8,-6) and (-3,-4)
Answers
Answer:
5.4
Step-by-step explanation:
To find the distance between two points, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex], plug them into the following equation:
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\d=\sqrt{(-3-(-8))^2+(-4-(-6))^2}[/tex]
Two negatives make a positive
[tex]d=\sqrt{(-3+8)^2+(-4+6)^2}\\d=\sqrt{(5)^2+(2)^2}\\d=\sqrt{25+4}\\d=\sqrt{29}\\d=5.4[/tex]
Therefore, the distance between the two points rounded to the nearest tenth is 5.4.
I hope this helps!
Need help ASAP!! Find the mid-point of the hypotenuse.
Answers
Step-by-step explanation:
Midpoint of Hypotenuse
= [(0 + n)/2, (n + 0)/2]
= (n/2, n/2) or (0.5n, 0.5n).
Samantha invested $880 in an account paying an interest rate of 3.1% compounded
continuously. Assuming no deposits or withdrawals are made, how long would it
take, to the nearest tenth of a year, for the value of the account to reach $1,270?
Answers
Answer: 11.8
Step-by-step explanation:
(DONT ANSWER UNLESS UR IN MY FRIEND GROUP AND WANT ALOT OF NOTIFS)
Solve: 23x-44+45/23
Answers
Answer:
69
Step-by-step explanation:
the answer is 69 bc it is correct
5. What additional information would allow you to conclude
that WXYZ is a parallelogram?
A. XY ZW
C. WY ZW
B. XW ZY
D. ZXWY ZZYW
LOL HEY PLS HELP
Answers
Answer:
option c is the correct answer I am guessing
Calculate the area of the shape below.
Answers
Answer:
il say its B
Step-by-step explanation:
Answer:
zfsdfsdf
Step-by-step explanation:
dfsdfsf
f(x)=3•2^x for x = 5
Evaluate the function
Please help!!!
Answers
______________________________
1.) Calculate 2 to the power of 5:[tex]2^5=32[/tex]- When calculating powers, you take the base and multiply by the base however what the number of the exponent is. In this case the base is 2. So you do 2 × 2 × 2 × 2 × 2 = 32.
2.) Multiply 3 and 32:[tex]3[/tex] × [tex]32=96[/tex]So your answer is [tex]\bold{96}[/tex].
______________________________
Lauren rides her bike 36 miles in 4 hours. How many feet is Lauren traveling each minute?
Answers
Answer:
786 feet per min
Step-by-step explanation:
60 (mins in an hour) x 4= 240 mins
there are 5240 feet in a mile
5240 (feet in a mile) x 36= 188640
188640 divided by 240= 768
solve using multiplication algorithm vertical
72x43
Answers
Answer:
3096?
Step-by-step explanation:
I don't know what that method is, sorry.
But 3096 is 72*43 the normal way.
pls help me I need to get to a 100 and I will mark you. ❤️
Answers
Answer:
It was greater from 2015 to 2016.
Step-by-step explanation:
From 2015 to 2016 it was a 30 person difference
From 2014 to 2017 there was a 5 person difference
If you chose to use substitution to solve this system what should your equation look
like?
y=5x-5
y= -4x+22
Answers
Step-by-step explanation:
y=5x-5
y= -4x+22
1- use y=5x-5 solve for y (here you don't really have to do anything)
This stays the same, Therefore y = 5x-5
2- you will substitute y=5x-5 for y in y= -4x+22. The problem should now look like this:
5x-5= -4x+22
Solving for xnow, with the equation above you will solve for x-
5x-5= -4x+22 (add 4x to both sides)
9x-5= 22 (add 5 to both sides)
9x=27 (divide by 9)
x=3
Solving for yNow that you Know that x=3 you can substitute x=3 for x in y=5x-5. The problem should look like this:
y= 5(3)-5
Now with the equation above you can solve for y
y= 5(3)-5 (multiply 5 by 3)
y= 15-5 (subtract)
y=10
Now you have your answers X=3 Y=10
i hope this helps!
one of these students is chosen at random. what is the probability of picking a student who scored above 65
Answers
Answer:
7/18
Step-by-step explanation:
7 students received a score greater than 65, out of a total of 18 students
The probability of picking a student who scored above 65 is 1/3 when one of these students is chosen at random.
To calculate the probability of picking a student who scored above 65, we need to determine the number of students who scored above 65 and divide it by the total number of students.
Looking at the given marks:
46, 65, 54, 57, 62, 73, 73, 47, 69, 48, 63, 68, 55, 48, 58, 71, 76, 70
We can see that the marks above 65 are: 73, 73, 69, 68, 76, 70 (a total of 6 marks).
Now, let's calculate the probability:
Probability = Number of favorable outcomes / Total number of outcomes
Number of favorable outcomes (students who scored above 65) = 6
Total number of outcomes (total number of students) = 18
Probability = 6 / 18
Simplifying the fraction:
Probability = 1 / 3
Therefore, the probability of picking a student who scored above 65 is 1/3.
To know more about probability click here :
https://brainly.com/question/28987666
#SPJ2
The complete question is :
Here are the marks 18 students got in a Maths test: 46, 65, 54, 57, 62, 73, 73, 47, 69, 48, 63, 68, 55, 48, 58, 71, 76, 70. a) Show this information in an ordered stem and leaf diagram: 5 | 4 4 7 8 8 6 | 2 3 5 8 7 | 0 1 3 3 8 | 9 | 6 b) One of these students is chosen at random: What is the probability of picking a student who scored above 65?
Simplify the expression:
5a - b + 1/2c where a = 2, b = 3, and c = 12
Answers
Answer:
10a - 3b +6c
Step-by-step explanation:
8) determine the value again pls
Answers
Answer:
4
Step-by-step explanation:
-48/2 ÷ (-6)
-24 ÷ (-6)
4
Two streets form an intersection. C and D are supplementary
angles. If the measure of C is 140° and the measure of D is
two times the value of x, what is the value of x?
Answers
Answer:
20degrees
Step-by-step explanation:
The sum of angle C and D is 180 degrees since they are supplementary
Given
m<C = 140 degrees
m<D = 2x
Taking the sum and equating to 180
140 + 2x = 180
2x = 180-140
2x = 40
x = 40/2
x = 20 degrees
Hence the value of x is 20degrees
In a fruit bowl there are 6 bananas, 4 apples, and 3 oranges
1. For every 4 _________, there are 3__________.
2. The ratio of_________, to________ is________.
3. The ratio of ________ to _______ is 4 to 6
4. For every 1 orange, there are ___ bananas
Answers
1. for every 4 APPLES there are 3 ORANGES
2. The ratio of ORANGES, to BANANAS is 1:2 / 3:6
3. The ratio of APPLES to BANANAS is 4 to 6
4. For every 1 orange, there are 2 bananas.
Hope this helped! :))
You have $12 to spend on pears and oranges.graph the equation 1.2x+0.8y=12,where x is the number of pounds of pears and y is the number of pounds of oranges.
Please I could use the help from anyone just need a graph and answer.
Answers
Answer:
Hope this helps
Step-by-step explanation:
X= 10 - 0.6y
Y= 15 - 1.5x
This is due today!! Brainliest to whoever answers it correctly.
Answers
Answer:
First you need to plot points then add the points
Step-by-step explanation:
Sum of two numbers is 29 and one number exceeds another by 5. Find the numbers.
Answers
Answer:
24 is the answer
Step-by-step explanation:
* 29-5=24
* 24+5=29
Second number = 17
x + x + 5 = 29
2x + 5 = 29
2x = 24
x = 12
So, one number is 12 and the other one is 12 + 5 = 17
17 is greater than 12 by 5
12 + 17 = 29
Can someone help me please
Answers
Answer:55
Step-by-step explanation:
What 3.8in nearest tenth
Answers
Answer:
3.8
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Since the tenths place is where the 8 is 8 is over 5 and is closest to ten
PLEASE HELP, pictures with for it, and you us waste it ill report you
Answers
Answer:
it is C the 4
Step-by-step explanation:
-6 to pos 4
What is 6 divided by 1/2?
Answers
Answer:
12
Step-by-step explanation:
Make 6 a reciprocal which would be 1/6 then change the division sign to multiplication so 1/6 x 1/2 will be 12
Please help
Thank you
Do step by step plz
Answers
Answer:
9 divided by thirteen.
Step-by-step explanation:
we know that the fraction symbol that appears between the numerator and the denominator (the ___ line) represents division. So, we could say that 9 over 13 is 9 divided by thirteen.
What is the value of x?
Enter your answer in the box
x=
Answers
Answer:
the answer is 10
Step-by-step explanation:
crown if helps
help needed asap ! :)
Answers
Answer:
9
hope it's helpful ❤❤❤❤
THANK YOU
#
Answer:
Step-by-step explanation:
Please can someone help me
Answers
Answer:
No!
Not the same term.
Step-by-step explanation:
x² ≠ x³
The value of the exponent is not equal.
hope it helps ☺️
when solving a linear system by substitution, how do you decide which variable to solve first?
Answers
Answer: whichever one is easiest to get by itself.
Step-by-step explanation:
Write a function in terms of t that represents the situation.
Sales of $10,000 increase by 65% each year.
y =
13
Answers
Answer:
A function in terms of t that represents the situation is:
[tex]\:y\:=\:10,000\left(1.65\right)^t[/tex]
Step-by-step explanation:
We know that the exponential growth function is of the form
[tex]y\:=\:a\:\left(1\:+\:r\right)^t[/tex]
Here:
a = initial value r = growth rate t = number of time intervals that have passedAs the sales of $10,000 represent an initial condition. Thus,
a = 10,000
Given that sales are increased by 65% every year.
r = 65% = 0.65
now substituting a = 10,000 and r = 0.65 in the function
[tex]y\:=\:10,000\left(1\:+\:0.65\right)^t[/tex]
[tex]\:y\:=\:10,000\left(1.65\right)^t[/tex]
Therefore, a function in terms of t that represents the situation is:
[tex]\:y\:=\:10,000\left(1.65\right)^t[/tex]
Help please I don't get how to do this
Answers
Answer:
15:5 = 18:6 = 21:7
The scale factor is 1/3 or 0.33.
Step-by-step explanation: