The graph shows the number of sprays an automatic air freshener dispenses, y, in x minutes
Which expression can be used to calculate the rate per minute at which the air freshener dispenses sprays?
A) 30 over 6
B) 24 over 30
C) 30 over 24
D) 6 over 30
Answers
Answer:
A) 30 over 6
Step-by-step explanation:
Related Questions
Will award brainliest on this
Answers
Add the 14 to both sides and add the 3x to both sides
5x = 20
Divide both sides by 5
x = 4
how does simple
interest show proportional reasoning and
relate to the percent equation?
Answers
Answer:
Use cross product to determine if the two ratios form a proportion. Here we can see that 2/16 and 5/40 are proportions since their cross products are equal. Percent means hundredths or per hundred and is written with the symbol, %. Percent is a ratio were we compare numbers to 100 which means that 1% is 1/100.
Step-by-step explanation:
Simple interest show proportional reasoning and relate to the percentage equation.
Relationship between percentage and proportion:The relationship between proportion and percentage occurs when a particular proportion gets multiplied by 100 it gives the percentage of parts takenmeans,
[tex]\dfrac{\text{Parts}}{Whole}\times 100= \text{Percentage}[/tex]
Similarly,
when a percent gets multiplied by total it gives the number of parts taken means,
[tex]\text{Parts} = \text{percent} \times\text{whole}[/tex]
We can also use cross product to find out if the two ratios form a proportion.Here we can see that 3/15 and 6/44 are proportions, since their cross products are equal.
Percent means hundredths or per hundred and is written with the signal, %. Percent is a ratio where we compare numbers to 100 which means that 1% is 1/100.
Therefore, simple interest show proportional reasoning and relates to the percentage equation.
Learn More about, simple interest, refer:
https://brainly.com/question/2793278
A rectangular prism is shown below. What is the lateral surface area?
Answers
Answer:
What is the other base length?
Rearrange to give v / h = a
But you will need that missing side at the bottom!
By what percent will the product of two numbers increase if one of them is increased by 30% and the other is increased by 60%?
Answers
Answer:
90%
Step-by-step explanation:
Which sequence is represented by = 10 − 29 where x represents the term number and y represents the term?
Group of answer choices
1, -28, -57, -86, …
-29, -19, -9, 1, …
-19, -9, 1, 11, …
10, -19, -48, -77, …
Answers
How is an exponential growth function of the form f(x)=a(1+r)^x related to an exponential function of the form f(x)=a*b^x?
A.
The value of a is the growth factor, and b is equal to the initial amount r.
B.
The value of a is the growth factor, and b is equal to the initial amount (1+r).
C.
The value of a is the initial amount, and b is equal to the growth factor (1+r).
D.
The value of a is the initial amount, and b is equal to the growth factor r.
Answers
The true statement is (c) the value of a is the initial amount, and b is equal to the growth factor (1+r).
How to compare the functions?The functions are given as:
f(x) = a(1 + r)^x
f(x) = a * b^x
An exponential growth function is represented as:
y = ab^x
Where
a represents the initial valueb represents the rateBy comparison:
b = 1 + r
Hence, the true statement is (c) the value of a is the initial amount, and b is equal to the growth factor (1+r).
Read more about exponential function at:
https://brainly.com/question/2456547
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someone help me with this pls thx
Answers
Answer:
15x+42y=13050
Step-by-step explanation:
because the x and the y match up and you add then together
A jacket is marked down 55% off the original price. If the original price was $160.00, what is the sale price of the jacket before sales tax?
Answers
Answer:
72
Step-by-step explanation:
because when you do 55% out of 160 it will give you 88 which you subtract from 160 and then you will end up with 72
Please help with via math I suck at math so plz help... will give brainiest to the person I think gave the best answer.
Answers
A number cube is labeled 1 through 6. What is the probability of NOT rolling a 2?
A. 1/6
B. 2/6
C. 3/6
D. 4/6
E. 5/6
Answers
Answer:
A. 5/6
Step-by-step explanation:
It would be 5/6 because there are 5 other numbers you could land on and the probablility of rolling it would only be 1/6.
I hope this helps u...
Please help me life is confusing me today also good morning shawty bae
Answers
Answer:
oooffff
Step-by-step explanation:
Answers:
1. 6, 2. 36, 3. 216, 4. 1296, 5. 7776, 6. 46656, 7. 279936
Step-by-step explanation:
your just multiply 6 to its power 6 to the 2nd power is 36 6 to the 3rd power is 216 and so on
please i need help in this sb
Answers
This happens because 2×8 = 16. After that you multiply 16 by half. What do you do that the answer is eight then you add seven and get 15.
For the second question you do -6 times negative one. After that you’ll get six. Then you would have to multiply it by -2 and get -12. Then you add -12+3 and then you get -9. Your answer is -9
For the third question you would add 7+3 and get 10. Then you would have to multiply it to the second power and get 1000. Then you would have to add 1000 with four. Then you multiply seven by -2 and multiply that by four. Then you would get -56
Your answer would be -56.
It was very complicated. If I get something wrong I am sorry. I hope I helped.
Answer:
#1=15 #2=-9 #3=44
Step-by-step explanation:
1/2 times 2 times 8 + 7 #2:-2(-1)(-6)+3 #3: (7+3)^2 +4(7)(-2)1/2 times 2 = 1 -2times -1=2 (10)^2 +4(7)(-2)
1 times 8= 8 2(-6)+3 100+4(7)(-2)
8+7=15 2times -6=-12 100+28(-2)
-12+3=-9 100+-56
44
Three friends, Larry, Sheila, and Dawn, each begin the week with $20. The following table shows how much money the
friends have at the end of each day.
Larry
Sheila
Dawn
Day Money Remaining Day Money Remaining Day Money Remaining
1
$20
1
$20
1
$20
2
$18
2
$15
N
$14
1 2. 3 4
$9
$10
3
$7
3
4
5
$6
$5
4
$0
$2
5
$0
5
$4
At the end of the week, which of the friends has the least amount of money?
Sheila
Dawn
All friends have the same amount of money
Larry
Answers
Answer:
um Dawn because shes in debt...
Step-by-step explanation:
Noel bought a toy for $6 and CDs for $5 each. He spent a total of $46. How many CDs did he buy?
Answers
$46 (total) - $6 (toy) = $40
$40 divided by $5 = 8
Answer=8CDs
Answer:
8.
Step-by-step explanation:
he spent 46 and 6 was on a toy so he had 40 left 40 divided by 5 is 8. so 8 is your answer
Question in picture
im not smart
Answers
Lilia's car can travel 125 miles
on 5 gallons of gasoline. How
many miles can her car travel on 3 gallons?
Answers
Answer:
75 miles
Step-by-step explanation:
125/5gallons = 25
25*3gallons = 75
25 × 3 gallons = 75
The answer is 75
How much does 22/7 differ from the true value of π?
Answers
Answer:
yess brooooooooo9o9oo
Answer:
0.001267
Step-by-step explanation:
If one knows that π is approximately 3.14159, then it trivially follows that π < 227, which is approximately 3.142857. so they differ by 0.001267
Please help, I need the answer soonnn!!!
Answers
Answer:
line B I hope this help!! good luckkk
Answer:line b
Step-by-step explanation:
In general, the slope intercept form assumes the formula: y = mx + b.
M is the slope (lesson on slope)
Mnemonic : 'm' means 'move'
B is the y-intercept (lesson on the y-intercept)
Mnemonic: 'b' means where the line begins.
B is where it intercepts so 1 intercepts the y axis and the only line that intercepts the y axis at 1 is line b
Help please, I need this for today... All I have to do is find the area of this figure...
Answers
hope this helps dude
HELP I WILL GIVE BRAINLIEST
Answers
Answer:
u tick the option A then y u r asking??
Add 5/8 + 1/8 (Fractions)
Answers
Answer:
3/4Step-by-step explanation:
5/8 + 1/8 .we will add the numerator out denominator . We will get 6/8 we divide it by 2 and we will get 3/4 as our answer. l hope it helps ❤❤See picture for question
Answers
awser :5.4n 5 aka #3
------------------------------------------
Answer:
5.4n
Step-by-step explanation:
4n + 3.5 + 2.1n
4n+ 3.5 = 7.5n
7.5n - -2.1= 5.4n
plz help brainlist if the answer correct
Answers
Answer:
I think it's the first or last one hopefully!
Step-by-step explanation:
Which of the following values for x is true for 4x > 10
x = 34
x = 2
x = 2.5
x = 3
help!
Answers
Answer:
2.5
Step-by-step explanation:
its just 4 x x so you just times 2.5 by 4
Answer:
you can put 34 or 3 your choice!
Step-by-step explanation:
Ok so how you would find this out is first you put 4(x)>10
and you'll swap out the x for each number choice and 2.5 is the one that fits...
4(34)>10 = 136>10 yes
4(2)>10 = 8>10 well no bc 8 is less than 10
4(2.5)>10 = 10 = 10 not 10>10 so no
4(3)>10 = 12>10 yes
ALWAYS REMEMBER WHEN DOING THIS THE "ALLIGATOR" (WHICH IS THIS THINGY >) ALWAYS OPENS ITS MOUTH TO THE BIGGER NUMBERS
ex: 10>5 and 5<10
TIME REMAINING
01:59:29
What is the value of 3 minus (negative 2)?
A number line going from negative 5 to positive 5.
–5
–1
1
5
Answers
Answer:
the answer to this question is 1
PLEASE HELP WILL MARK BRAINLIEST YOU DONT HAVE TO EXPLAIN
Answers
Answer:
the second option
Step-by-step explanation:
A map has a scale of 2 cm equals 30 miles. If two towns are 300 miles apart, how far are they away from each other on the map?
Answers
Answer:
20cm
Step-by-step explanation:
2 = 30
30 (10) = 2(10)
Answer: The towns are 20 cm apart on the map.
Step-by-step explanation:
[tex]\frac{2}{30} = \frac{x}{300}[/tex] [tex]600 = 30x[/tex] [tex]20 = x[/tex]The Freeman family is barbecuing veggie burgers, corn cobs, and mushroom caps in their local park. If 3/8 of the items barbecued are veggie burgers, and 1/3 of the items barbecued are corn cobs, what fraction of barbecued items are mushroom caps?
--------------------------------------------------------------------------------------------------------------------------------
A : 17/24
B : 4/11
C : 3/8
D : 1/8
E: 7/24
Answers
Answer:
The answer is E: 7/24ths
Step-by-step explanation:
To figure this problem out you must first change 3/8 and 1/3 to have the same denominator. you can do this by multiplying 3/8 by 3 and 1/3 by 8 which gives you 3/8 = 9/24 and 1/3 = 8/24.
next you need to add these two fractions together to find the difference so 9/24 + 8/24 which equals 17/24.
the last step is to find the missing amount which can be done by subtracting 17 from 24. 24-17 = 7 so your answer is 7/24.
Can someone please help me and show your answer to PLEASE I REALLY NEED HELP
Answers
Answer:
the answer is two your welcome
PLEASE HELP WILL MARK BRAINLIEST YOU DONT HAVE TO EXPLAIN
Answers
Answer:
it will incresse 2x
Step-by-step explanation:
Answer:
I think it is the 3rd one The perimeter of the new playground will be twice the perimeter of the original playground
Step-by-step explanation:
plz give brainliest
