1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Bas_tet [7]
3 years ago
13

Find the quotient of 4/7 and 2/4

Mathematics
2 answers:
max2010maxim [7]3 years ago
4 0

Answer:

1 1/7

Step-by-step explanation:

4/7 ÷2/4

Copy dot flip

4/7 * 4/2

16/14

Divide the top and bottom by 2

8/7

Change the improper fraction to a mixed number

7 goes into 8 1 time with 1 left over

1 1/7

iren [92.7K]3 years ago
3 0

Answer:

1 2/14 ; 1 1/7

Step-by-step explanation:

To solve, change the division sign to a multiplication sign and flip the second fraction.

(4/7)/(2/4) = (4/7)(4/2)

Multiply across

(4 * 4)/(7 * 2)  = (16)/(14)

Simplify. Change to mixed fraction (& further simplify if needed).

16/14 = 1 2/14

~


You might be interested in
Please Help Quick(ONLY #5)!!!
Sauron [17]

Answer:

$56.97

this is the answer:)                                    


                       

5 0
3 years ago
Read 2 more answers
So me 3 ways you get to 100
In-s [12.5K]
10 x 10 = 100
 20 + 20 + 20 + 20 +20 = 100
4 x 25 = 100
5 0
3 years ago
A water storage tank has the shape of a cylinder with diameter 14 ft. It is mounted so that the circular cross-sections are vert
andrezito [222]

Answer:

percentage of the total capacity is 75.6%

Step-by-step explanation:

Hello! To solve this problem we follow the following steps

1. draw the complete scheme of the problem (see attached image)

2. To solve this problem we must find the area of ​​the circular sector using the following equation.(c in the second attached image)

A=\frac{R^2}{2} (\alpha -sin\alpha )

\alpha =2arccos(\frac{d}{R})

3. observing the attached images we replace the values ​​in the equations and find the area of ​​the circular sector, remember that you must transform the angle to radians

\alpha =2arccos(\frac{5}{7})=88.83

A=\frac{R^2}{2} (\alpha -sin\alpha )\\A=\frac{7^2}{2} (88.83-sen88.83)*\frac{\pi rad}{180} =37.57ft^2

4.we calculate the area of ​​the total circle (At), then subtract the area of ​​the circular sector (Ac) to find the area occupied by water (Aw)

At=\frac{\pi }{4} (14ft)^2=153.93ft^2

Aw=At-Ac=153.93-37.57=116.36ft^2

5.Finally, we calculate the percentage that represents the water in the tank by dividing the area of ​​the water over the total area of ​​the tank

\frac{116.36}{153.93} *100=75.6

percentage of the total capacity is 75.6%

3 0
3 years ago
51 is 10% of what number
irinina [24]

Answer:

10 percent of 51 is 5.1

8 0
3 years ago
Read 2 more answers
The owner of a baseball stadium found that he sells an average of 586 tickets to each game when he charges an average of $59 per
NeX [460]

Answer:

A: 34574+3280x-24x^2

7 0
3 years ago
Other questions:
  • Can the ratio of a parents age to his/her child's age ever be exactly 3:2? Explain.
    9·2 answers
  • Janie and Jasmine are playing three games at an arcade. Each of the games requires either 2, 3, or 4 tokens. The girls plan to p
    9·1 answer
  • 9.35 fraction into simplest form
    6·2 answers
  • Drag the correct classification for each graph into the boxes to complete the table.
    5·2 answers
  • The EXPAND equation of the polynomial function is f(x)= (x-2)(x-5)(x-sqrt3)(x+sqrt3) 15 POINTS Please explain as well if you can
    15·1 answer
  • Find the sum. Write your answer in scientific notation.<br> (2×105)+(3.8×105)=
    14·1 answer
  • Brandon enters a contest at the gym. He earns 1 point for his first workout. If he works out the next day, he earns double the p
    15·1 answer
  • The Bui family consists of 2 adults and 3 children. They spent $36 for zoo tickets. The equation 2x + 3y = 36 describes the cost
    5·1 answer
  • . <br> Please help<br> Add or subtract.
    15·2 answers
  • Marcus sleeps 60 hours a week this is 5 times as many hours as he plays chess. How many hours a week does Marcus play chess?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!