The correct reasoning for finding 14/15 ÷ 7/5
Multiplying 14/15 by 5 and then by 1/7.Multiplying 14/15 by 5 and then dividing by 7What is Fraction?The fractional bar is a horizontal bar that divides the numerator and denominator of every fraction into these two halves.
The number of parts into which the whole has been divided is shown by the denominator. It is positioned in the fraction's lower portion, below the fractional bar.How many sections of the fraction are represented or chosen is shown in the numerator. It is positioned above the fractional bar in the upper portion of the fraction.Given:
14/15 ÷ 7/5
Now, For dividing both of fraction
First, Multiplying 14/15 by 5
and, then Multiplying the resultant value of (14/ 15 x 5) by 1/7.
Also, it can be written as Multiplying 14/15 by 5 and then dividing by 7
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help me please. (Algebra I)
can you help me plzs
Answer:
164
Step-by-step explanation:
2x+7+5x+12=180
7x+19=180
7x+180-19
7x=171
---- ----
7 7
x=164
10x10to the power of 69,420
Answer:
1*10^1
Step-by-step explanation:
need help asap
will give brainly
Answer:
B; 40
Step-by-step explanation:
We know that the triangle RST was dilated, meaning that the triangles are exactly the same in angles but not side lengths, which cancels out option C. We also know that the x and y values were multiplied by [tex]\frac{5}{6}[/tex]. Because of this, we must dilate the side length RS by 5/6. 5x48 is 240 and 240/6 is 40, giving us option B. Hope this helps!
at the theater, the Hu family...
Answer:
Step-by-step explanation:
Dhcjfti
In the diagram below, the radii of the two concentric circles are 3 centimeters and 7 centimeters, respectively
What is the area of the shaded region?
А
40pi cm2
41pi cm2
8pi cm
80pi cm
yo can someone help a homie out
Diana creates a graph for the amount of money she earns, y, for working x hours. The graph contains the points (34,408), (40,480), and (46,588).
Which TWO statements must be TRUE?
A. The last point does not show a proportional relationship with the others because the hourly rate of pay is $18 per hour.
B. The points do not show a proportional relationship because the difference between the y-coordinates is not the same.
C. The first two points show a proportional relationship with each other because the hourly rate of pay is $12 per hour
D. All of the points show a proportional relationship because the amount of hourly pay is a whole number
E. All points show a proportional relationship because the difference between the x-coordinates is 6
Answer:
C, B
Step-by-step explanation:
x y
A 34 408
B 40 480
C 46 588
A= $12/hour
B= $12/hour
C= $12.78/hour
The difference between A and B is 72. The difference between B and C is 108.
Help pls (40 points)
Answer:
44
Step-by-step explanation:
Use this equation, were a represents the amount of strawberries sold:
4a+9(96-a)=644
Simplify the equation:
4a+864-9a=644
4a-9a=-220
-5a=-220
a=44
Answer:
the answer is 44 but let me know is fim wrong
Step-by-step explanation:
What is the mapping rule for a 180 degree rotation about the origin? (x, y)g(–y, x) (x, y)g(–y, –x) (x, y)g(–x, –y) (x, y)g(x, –y)
Answer:
I think it is C but not for sure
Step-by-step explanation:
Answer:
C.) (x, y)g(–x, –y)
Step-by-step explanation:
think it's the most logical answer, and i had gotten it correct of my test.
its very simple work but i hope I'm not too late to help.
have a good day
:)
what is the formula of a cylinder
Answer:
V=Base x height or V=πr2h
6) A cone has a slant height of 50 inches and a diameter of 60 inches. What is the volume of the cone?
10 points
A. 37,680 in^3
B. 40,234 in^3
C. 23,123 in^3
D. 56,453 in^3
Answer:
188000
Step-by-step explanation:
V≈1.88×[tex]10^{5}[/tex]
PLEASE HELP ASAP. WILL GET BRAINEST
PLEASE PLEASE PLEAAASSSEEEE HELP I WILL GIVE YOU A BRAINLIEST IF YOU ANSWER THE QUESTION CORRECTLY AND NOT JUST GIBBERISH CHSFBH
A, B, C, D, and E correspond to points on the number line. Use the clues to plot the points:
B and D are negative
D has a higher value than C
B has a higher value than C
E and D are the same distance from zero
E has a lower value than A
Compose your own number line problem and include your answer.
Answer:
lowest to highest
C
D or B (depends where E is)
E
A
Step-by-step explanation:
i need help plz plz help me
Answer:
A
Step-by-step explanation:
3m+2n-6-4-6m+7n
-3m+9n-10
Answer:
The answer is a.
Step-by-step explanation:
Arianna measured a line to be 9.9 inches long. If the actual length of the line is 7.8 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answer: 26.9%
Step-by-step explanation:
9.9-7.8=2.1
(2.1/ 7.8) •100=26.9
A real estate agent sold a house for $360,000 last week. If her commission is 2.5% of the selling price of the home, find her commission.
A) $9
B) $900
C) $9000
D) $90000
Answer:
9,000
because 2.5% of 360,000 is 9,000
Find the radius or diameter of each circle with the given diameter
R= 13 cm
And can all show me step by step PLZ HELP ME
Answer:
26cm
Step-by-step explanation:
Radius is half of diameter
In order to get the diameter of the circle with a radius of 1e cm you multiply it by 2
13*2=26cm
So, with that being said, your diameter is 26cm
A jacket at a clothing store is being discounted by 10%. If the jacket was originally priced at x dollars, which of the following expressions does NOT represent the final price of the jacket before sales tax is added?
a) 0.90x
b) x – 0.10x
c) x – 1.10x
d) x(1 – 0.10)
When writing our proposal we have 3 success criteria; name one of the success criteria.
Answer:
Elizabeth Harrin ... I get asked about project success criteria a lot – in fact, it's one of the most searched terms on this site. ... remember, what's important to you might not be the same as what's important to all your stakeholders!
Step-by-step explanation:
Answer:
...
Step-by-step explanation:
can someone please help me, thank you sooooo much!!!!!!
pls help i really need this :/
Step-by-step explanation:
[tex] \tt{( {p}^{10} {r}^{ - 5) ^{ \: \frac{1}{5} } } }[/tex]
⟶ [tex] \tt{ {p}^{10 \times \frac{1}{5}} \: {r}^{ - 5 \times \frac{1}{5} } } [/tex]
⟶ [tex] \tt{ {p}^{2} \: {r}^{ - 1}} [/tex]
⟶ [tex] \tt{ {p}^{2} \cdot \frac{1}{r}} [/tex]
⟶ [tex] \boxed{ \tt{ \frac{ {p}^{2} }{r}}} [/tex]
[tex] \red{ \boxed{ \boxed{ \tt{Our \: final \: answer : \boxed{ \tt{ \frac{ {p}^{2} }{r}}}}}}} [/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ツ
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Answer:
p2/r
Step-by-step explanation:
PLEASE HELP ME!!
The Sphinx on the Giza Plateau in Egypt is a statue with the head of a man and the body of a lion. The height of the statue is 20 meters. On a scale model, the height is 5 centimeters.
What is the scale of the Sphinx model?
a.
1 cm = 5 m
c.
1 cm = 4 m
b.
1 cm = 6 m
d.
1 cm = 5.5 m
Please select the best answer from the choices provided
(im gonna fail if no one helps lol)
B. Jm tosses a biased coin 50 times, and it lands on heads 40 times. If he tosses the coin 22 more times, which of these is the most reasonable prediction of the difference between the number of heads and tails he will get? 1 6 12 17
Answer:
heads
Step-by-step explanation:
The difference between the number of heads and tails is 17.
What is Fraction?Every fraction has a numerator and a denominator separated by a horizontal bar known as the fractional bar.
The denominator represents the number of components into which the whole has been subdivided. It is positioned below the fractional bar in the lower section of the fraction.The numerator specifies how many fractional parts are depicted or selected. It is positioned above the fractional bar in the upper section of the fraction.Given:
Jm tosses a biased coin 50 times, and it lands on heads 40 times.
So, the fraction for getting tail out of 50 times
= (50- 40) / 50
= 10 / 50
= 0.2
Now, if the coins tossed 22 more times then number of tails are
= 22 x 0.2
= 4.4
So, the difference between the number of heads and tails
= 22 - 4.4
= 17.6
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Which of the equations is graphed below?
A. y = x
B. y = -2x
C. y = 4x
D. y = 2x
Answer:
C (y=4x)
Step-by-step explanation:
rise/run = 4/1 = 4
Which inequality expresses the relationship between -2 and -5?
−2≥−5
-2 -5
−2≤−5
Jordan is using a six-sided number cube to predict whether people shopping in the mall arrive by car or by bus. Based on data gathered in a survey, Jordan decided that a roll of 1 or 2 would represent a person having taken the bus, while any other outcome would represent arriving by car.
Which statement best describes Jordan’s simulation?
As Jordan conducts more trials, the percent of people predicted to take the bus will approach 17%.
As Jordan conducts more trials, the percent of people predicted to take the bus will approach 33%.
As Jordan conducts more trials, the percent of people predicted to take the bus will approach 50%.
As Jordan conducts more trials, the percent of people predicted to take the bus will approach 100%.
Answer:
ФHello Wonderful PersonФ
Your αnswer should βe:
β. As Jordan conducts more trials, the percent of people predicted to take the bus will approach 33%.
Step-by-step explanation:
First answer!Please mark brainliest!
Have a nice day!
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help help me find the estimation
Farrah's goal is to use 236 gallons of water or less per day at her business. Her water bill showed that 8262 gallons were used in a 35-day period. did Farrah meet her goal?
Explain how you decided.
Answer: No
Step-by-step explanation:
8262 divided by 35 equals 236.05 something something something. So that is more than 236. Close, but no.
Answer:
Well the exact amount of gallons per day would be 236.057142857
But, if we are estimating then the gallons per day would be 236.
And if we are estimating then Yes Farrah did meet her goal.
But if we are not estimating then No Farrah did not meet her goal. Since 236.05... is bigger than 236.
Step-by-step explanation:
P.S Can I have brainliest?
at a summer camp 23 of the boys and 17 of the girls can swim there nine boys 11 girls at the camp who cannot swim. what is the ratio or the number of children who can swim to the number of children who cannot swim.
Answer:
30 kids that can swim to 20 kids who cannot swim.
Step-by-step explanation:
There are 30 kids who can swim and 20 kids who can not swim.
So the ratio is 30 kids who can swim and 20 kids who can not swim.
The required ratio of the number of children who can swim to the number of children who cannot swim is 1:1.
Given that,
At a summer camp, 23 of the boys and 17 of the girls can swim there are nine boys 11 girls at the camp who cannot swim. what is the ratio or the number of children who can swim to the number of children who cannot swim is to be determined.
The ratio can be defined as the proportion of the fraction of one quantity towards others. e.g.- water in milk.
here,
number of boy can swim = 23 - 9 = 14
num,ber of girl can swim = 17 - 11 = 6
The total number of children who can swim = 20
The total number of children who cannot swim = 20
Ratio = 20: 20
Ratio = 1:1
Thus, the required ratio of the number of children who can swim to the number of children who cannot swim is 1:1.
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