c = k(r + 1)
8 = k(3 + 1)
8 = 4k
8/4 = k
2 = k
c=2(r + 1)
When c = 20, then
20 = 2(r + 1)
20 = 2r + 2
20 - 2 = 2r
18 = 2r
18/2 = r
9 = r
Therefore, the value of r is 9 when c is 20.
What does this equal ?
7000( 1 + 2%/12) ^ (12 • 20)
Answer:
10439.29640086
Step-by-step explanation:
what's the answer of 3x + 5=17
Answer:
x=4
Step-by-step explanation:
Which relations represent functions?
Answer:
i'm pretty sure the answer is the second one.
explanation:
a function is x can have more than 1 y but y cant have more than 1 x.
Last week at Best Bargain, 20% of the computers sold were laptops. If 70 computers were sold last week, how many were laptops?
PLEASE HELP MEH NOW!! I WILL MARK BRAINLIEST 1/8 divided by 5
Answer:
1/40 or .025
Step-by-step explanation:
Just flip the 5 then multiply instead of dividing.
[tex]\frac{1}{8}*\frac{1}{5}[/tex]
You turn 5 into 1/5 by flipping it.
When you multiply them you get.
[tex]\frac{1}{40}[/tex]
or
.025
Hope this helps! Have a blessed day!
If the production rate is 1,325 cookies per hour at a bakery, how many cookies will be produced in an 8 hour shift?
Answer:
10,600 cookies will be made in 8 hours
Step-by-step explanation:
1325 × 8 = 10,600
For the vectors u = ⟨2, 9⟩, v = ⟨4, –8⟩, and w = ⟨–12, 4⟩, what is u + v + w? ⟨6, 1⟩ ⟨6, 5⟩ ⟨-6, 5⟩ ⟨-6, 21⟩
Answer:
< - 6, 5 >
Step-by-step explanation:
Add the corresponding components of each vector, that is
u + v + w
= < 2, 9 > + < 4, - 8 > + < - 12, 4 >
= > 2 + 4 - 12, 9 - 8 + 4 >
= < - 6, 5 >
Answer: C) < - 6, 5 >
Step-by-step explanation: :)
a pool of linen container 100 meters. three butete brought 15.75 meters, 22.50 meters and 12.25 meters respectively. how many meters of line was left after the sale
49 m
Answer:
49.5 meters of linen were left after the sale.
Step-by-step explanation:
Given that there are 100 meters of linen
And 15.75, 22.50 and 12.25 meters are sold.
This means that the sold linen has to be added to find the total linen sold.
And then the quantity of sold linen will be subtracted from 100 to find the meters of linen left.
[tex]Total\ linen\ sold = 15.75+22.50+12.25 = 50.5\ meters[/tex]
Left linen will be:
[tex]=100-50.5 = 49.5[/tex]
Hence,
49.5 meters of linen were left after the sale.
Kiran's family is having people over to watch a football game. They plan to serve sparkling water and pretzels. They are preparing 12 ounces of sparkling water and 3 ounces of pretzels per person. Including Kiran's family, there will be 10 people at the gathering.
A bottle of sparkling water contains 22 ounces and costs $1.50. A package of pretzels contains 16 ounces and costs $2.99. Let LaTeX: nn represent number of people watching the football game, LaTeX: ss represent the ounces of sparkling water, LaTeX: pp represent the ounces of pretzels, and LaTeX: bb represent Kiran's budget in dollars. Which equation best represents Kiran's budget?
w+w+w+6/3+4(-3/4w+7)=9w-(3w-10)
What is w?
Answer:
w=3.33
Step-by-step explanation:
you should solve carefully surely u will get that answer...it won't be easy to solve it using phone that is y I didn't send solution
plz help me with this
Answer:
slope:3
y intercept:1
equation:y=3x+1
Step-by-step explanation:
3000 milliliters in 18 hours is how many liters per day?
Answer:
The answer is 166
Step-by-step explanation:
How you find the answer is easy, you just divide 3,000 by 18. So it will look like this: 3,000/18. Then, once you have that, put the equation into a calculator and you get 166.
The number of liters in a day is 4 liters.
What is the unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given that, 3000 milliliters in 18 hours.
Here, in 1 hour number of milliliters
= 3000/18
= 166.7
We know that, 1 day = 24 hours
So, the number of milliliters in 24 hours is
166.7×24
= 4000.8 milliliters
As we know that, 1 liter = 1000 milliliters
Now, 4000.8 milliliters = 4000.8/1000
= 4.0008 liters
≈ 4 liters
Therefore, the number of liters in a day is 4 liters.
To learn more about the unitary method visit:
brainly.com/question/22056199.
#SPJ2
At the beginning of the season, Jamie pays full price for a ticket to see the Panthers, her favorite baseball team. the panthers currently have 33 wins and 31 losses. A. Represent the total change in the cost of a ticket given their losses B.What is the cost of a ticket for the nest game they play. (A or B question)
Answer: a. -$12.71
b. $36.93
Step-by-step explanation:
Given data:
No of loss = 31
No of wins = 33
•Had to complete the question first,
Given that the price of the ticket at the beginning of the season = $49.64
the ticket price decrease = $0.41 for every loss
Solution:
a) The cost of the ticket decreases by $0.41 for every game loss.
Change in cost = -$0.41 × number of losses
= -$0.41 × 31
= -$12.71
b) The cost of a ticket for the next game given they have 31 losses is:
Cost of ticket = Initial cost of ticket + change in cost
= $49.64 - $12.71
= $36.93
What is the next term in the following sequence?
-3.4, 11, 18, ...
27
25
7
12
Answer:
the difference is seven and the next answer should be 25 because 18+7=25
Answer:
25
Step-by-step explanation:
In order to find the answer to this question you must find the rule that the sequence goes by and then add.
You can see that it adds seven in order for it to reach four and then add's seven again to reach eleven meaning the rule of this sequence is plus seven.
So now just add:
[tex]18+7=25[/tex]
[tex]=25[/tex]
Hope this helps.
write the equation y =mx+b in slope intercept form!!! thank you and pleaseee hurryyyy
Answer:
y =mx+b that it lolll
Step-by-step explanation:
Can someone help me with this please ?
Answer:
ok so 5x5 which is 5 to the 2nd power is 25 and 25+3= 28 and 28 is ur answer :D
Step-by-step explanation:
Answer:
y=28
Step-by-step explanation:
Hi everyone,Can someone please explain me these I am confused I really need help if you can help please help me.
Answer:
36
Step-by-step explanation:
Just add the students with doing this: number of studentsxsiblings
Answer:
For number one count all dots and for two start counting from 4 siblings
Step-by-step explanation:
please 20 POINTS!!!!!!!!!!!!!!!!!
A is located at (-4,0) on the coordinate plane and C is located at (2, 10). Angle CBD measures 100 degrees. Which of the following could be the coordinates of E and G so that angle HFE also measures 100 degrees?
Answer: e(-2,-2) and G(4,6)
Step-by-step explanation:
Where’s the leg, & hypotenuse for this triangle?!
Pls help, I’ll give brainliest!
Find the measurement
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
[tex]6z + 7 = 8z - 9[/tex]
[tex]8z - 9 = 6z + 7[/tex]
Add sides 9
[tex]8z - 9 + 9 = 6z + 7 + 9[/tex]
[tex]8z = 6z + 16[/tex]
Subtract sides 6z
[tex] - 6z + 8z = - 6z + 6z + 16[/tex]
[tex]2z = 16[/tex]
Divide sides by 2
[tex] \frac{2z}{2} = \frac{16}{2} \\ [/tex]
[tex]z = 8[/tex]
Thus ;
[tex]NP = 8z - 9[/tex]
[tex]NP = 8(8) - 9[/tex]
[tex]NP = 64 - 9[/tex]
[tex]NP = 64 - 4 - 5[/tex]
[tex]NP = 60 - 5[/tex]
[tex]NP = 55[/tex]
Done...
♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️
Describe the slope of the line (1,-1), (4,3)
How long can you hold your breath? A statistical question or nonstatistical question
Answer:
nonstatistical
Step-by-step explanation:
Have a great day and hope this helps
Answer:
statistical
Step-by-step explanation:
i did it
PLEASE HELP QUICKLY!!!!!!!!
Answer:
144 m^2
Step-by-step explanation:
calculate the square bottom, 6x6 = 36 calculate triangle area 9x6/2 = 27 multiply by 4 triangle faces and add it all together to get 144
Use the zero product property to find the solutions below
Answer:
Step-by-step explanation:
1. (x - 3)(x + 7) = 0
By zero product property,
(x - 3) = 0 ⇒ x = 3
(x + 7) = 0 ⇒ x = -7
2. (2x + 6)(x - 7) = 0
2(x + 3)(x - 7) = 0
By zero product property,
(x + 3) = 0 ⇒ x = -3
(x - 7) = 0 ⇒ x = 7
3). (4x - 2)(x + 4) = 0
2(2x - 1)(x + 4) = 0
(2x - 1) = 0 ⇒ x = [tex]\frac{1}{2}[/tex]
(x + 4) = 0 ⇒ x = -4
4. (5x - 1)(3x + 9) = 0
3(5x - 1)(x + 3) = 0
By zero product property,
(5x - 1) = 0 ⇒ x = [tex]\frac{1}{5}[/tex]
(x + 3) = 0 ⇒ x = -3
5. (x - 8)(x + 2) = 0
By zero product property,
(x - 8) = 0 ⇒ x = 8
(x + 2) = 0 ⇒ x = -2
HELP ME PLEASE I NEED THIS IN THE NEXT 10 MIN POSTED AT 10:42
Answer:
A+b=C
Step-by-step explanation:
HELPPPP ASAP
313,785 is divisible by...
A. 2,5,10
B. 2,3,4,5,10
C. 3,4,5,6,9
D. 3,5,9
Answer:
The answer is 3, 5, and 9
2.3 × 2² ÷ 2- 8·9 help please
Answer:
67.4
Step-by-step explanation:
The speed of light is 3 x 10^8 meters/second. If the sun is 1.5 X 10^11 meters from earth, how many seconds does it take the sunlight to reach the Earth? (Time = Distance/Speed).
Answer:
Time = 500 seconds or 8.333 minutes
Step-by-step explanation:
Time = Distance/Speed
Speed of light = 3 x 10^8 meters/second
Distance=1.5 X 10^11 meters
Time = 1.5 X 10^11 meters/3 x 10^8 meters/second
We solve using the scientific notation. When 8 is taken to the top it is subtracted from 11 ( the base 10 is the same -- laws of exponents)
Dividing 1.5 by 3 gives 0.5 .
Time = 1.5 X 10^(11- 8) meters/3 meters/second
Time = 0.5 X 10^3 seconds
Time = 500 seconds
Dividng seconds with 60 will give minutes
Time= 500/60 = 8.333 minutes
Hassem and his family cut an apple pie into 5 equal slices and a blueberry pie into 10 equal slices. They ate Three-fifths of the apple pie. If they ate the same fraction of the blueberry pie, how many slices of the blueberry pie did they eat?
3
4
5
6
Answer: It´s 6.
Step-by-step explanation:
Is this function in Slope-Intercept Form, Point Slope Form, or Standard Form?
y+4=-2(x-2)
A. Slope-Intercept Form
B. Point Slope Form
C. Standard Form
Answer:
this is point slope form
Step-by-step explanation:
point slope form is y-y1=m(x-x1)
slope intercept is y=mx+b
standard form is Ax+By=c