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
Reil [10]
3 years ago
6

3 4/7 minus 2 1/5 by rounding to the nearest half

Mathematics
1 answer:
mylen [45]3 years ago
6 0

Answer:

1 \frac{13}{35}

Step-by-step explanation:

3 \frac{4}{7} -  2 \frac{1}{5}

you can solve for the fractions first, but you have to give them a common denominator

\frac{20}{35}- \frac{7}{35}

= \frac{13}{35} which is in simplest form

then solve for the whole numbers

3-2=1

therefore, the answer is 1 \frac{13}{35}

You might be interested in
1. The price of gas has increased over time due to inflation and other factors.
lorasvet [3.4K]

Answer:

Step-by-step explanation:

The equation representing the price of gas for the years after 2000 is expressed as

y = 1.26(1.10)^x

Where x = 0, 2, 4, 6, 8, and 10 represent these years : 2000, 2002, 2004, 2006, 2008, and 2010, the table would be

1) x = 0(2000)

y = 1.26(1.10)^0

y = 1.3

2) x = 2(2002)

y = 1.26(1.10)^2

y = 1.5

3) x = 4(2004)

y = 1.26(1.10)^4

y = 1.8

4) x = 6(2004)

y = 1.26(1.10)^6

y = 2.2

5) x = 8(2006)

y = 1.26(1.10)^8

y = 2.7

6) x = 10(2008)

y = 1.26(1.10)^10

y = 3.3

7 0
3 years ago
Answer for number nine
slega [8]
Need more info about the 3 younger siblings
6 0
3 years ago
Read 2 more answers
Una empresa exportadora de frutas vende dos variedades de frambuesas: estándar y de lujo. Una caja de freses estándar se vende e
aksik [14]

Answer:

83.33 cajas estándar de frambuesas y 51.67 cajas de lujo de frambuesas.

Step-by-step explanation:

Representemos el número de cajas como

A = caja estándar de frambuesas

B = caja de lujo de frambuesas

Caja estándar de frambuesas = $ 7 Caja de lujo de frambuesas = 10.

A + B = 135 ......... Ecuación 1

B = 135 - A

7A + 10B = 1100 ........... Ecuación 2

Sustituir

135 - A para B en la ecuación 2

7A + 10 (135 - A) = 1100

7A + 1350 -10A = 1100

7A - 10A = 1100-1350

-3A = - 250

A = 250/3

A = 83.33 cajas

Sustituye 83.33 por A en la ecuación 1

A + B = 135

83,33 + B = 135

B = 135 - 83.33 = 51.67 cajas

Por lo tanto, vendió,

83.33 cajas estándar de frambuesas y 51.67 cajas de lujo de frambuesas.

6 0
3 years ago
Brad wants to open a new savings account. He finds one that returns 3% on his investment each year. Use the variable to write a
Jet001 [13]
Return rate, r = 3% = 0.03
x = initial investment
b = final balance

After 1 year, the balance i
b = initial investment + interest
b = x + r*x = (1 + r)*x

Because r = 0.03,
b = 1.03x   (after 1 year)
3 0
3 years ago
Read 2 more answers
I’m so confused on how to do it
Monica [59]

Answer:

785.4

Step-by-step explanation:

The formula to find the surface area of a cylinder is

2* pi* radius* height + 2* pi* 2radius.

2( 3.14) (5) (20)= 628

2 (3.14* 5*5)= 157

628+ 157= 785.

8 0
3 years ago
Other questions:
  • For the school play, the advance tickets cost $3 while tickets at the door cost $5. Thirty more tickets were sold at the door th
    14·1 answer
  • Original price of a camera : is $599.99 and the discount is 48% how much is that all together
    9·2 answers
  • When calculated, the two differences given below are equal.
    9·1 answer
  • A semi-truck trailer is basically a rectangular prism. A typical height for the inside of these trailers is 108 inches . If the
    14·2 answers
  • Plzzzzzz help me need to pass this
    5·1 answer
  • Malik buys and sells car parts. He bought two tires for $45.00 each and later sold them for $65.00 each. He bought three rims fo
    14·2 answers
  • How do you find the scale of a drawing
    8·1 answer
  • What is the median of the data set:348,349,354,355,357,359,360,367,37,381,386,388,388
    10·2 answers
  • I NEED HELP WITH THIS​
    5·1 answer
  • Solve simultaneous equations <br> 11s+9t=116<br> 5s+9t=92
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!