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
azamat
3 years ago
13

1 3/17 + 1 3/17 + 9/17

20%20%2B%20%20%5Cfrac%7B9%7D%7B17%7D%20" id="TexFormula1" title="1 \frac{3}{17} + 1\frac{3}{17} + \frac{9}{17} " alt="1 \frac{3}{17} + 1\frac{3}{17} + \frac{9}{17} " align="absmiddle" class="latex-formula">
Mathematics
2 answers:
Daniel [21]3 years ago
8 0
The first step to solving this is to convert the first mixed number into an improper fraction.
\frac{20}{17} + 1\frac{3}{17} + \frac{9}{17}
Now convert the second mixed number into an improper fraction
\frac{20}{17} + \frac{20}{17} + \frac{9}{17}
Since the denominator of each of these fractions are the same,, simply add each of the numerators of the fractions together in order to get your final answer.
\frac{49}{17}
This means that the correct answer to your expression is \frac{49}{17},, or 2\frac{15}{17} simplified.
Let me know if you have any further questions
:)
Arturiano [62]3 years ago
3 0
1\frac{3}{17}+1\frac{3}{17}+\frac{9}{17}=\frac{20}{17}+\frac{20}{17}+\frac{9}{17}=\frac{49}{17}=2\frac{15}{17}\approx2.88235.
You might be interested in
On May 22, 1960, an earthquake in Chile measured 9.5 on the Richter scale. On February 27, 2010, another earthquake in Chile mea
Talja [164]
The answer would be 5
3 0
3 years ago
Read 2 more answers
On the first part of her trip Natalie rode her bike 16 miles and on the second part of the trip she rode her bike 42 miles. Her
-BARSIC- [3]

Answer:

14 mph   ( average speed during the second part of the trip )

Step-by-step explanation:

Let´s call  "x"  the average speed during the first part then

t = 5 hours

t  =  t₁  +  t₂        t₁   and  t₂   times during part 1 and 2 respectively

l = t*v           (  distance is speed by time )      t =  l/v

First part

t₁  = 16/x        and      t₂  = 42 / ( x + 6)

Then

t =   5   =  16/x   +   42 /(x + 6)

5 = [ 16 * ( x  +  6 ) +  42 * x ] / x* ( x + 6 )

5 *x * ( x + 6 )  =  16*x  + 96 +  42 x

5*x² + 30*x  - 58*x - 96  =  0

5*x²  -  28*x  -  96  =  0

We obtained a second degree equation, we will solve for x and dismiss any negative root since negative time has not sense

x₁,₂  =   [28 ± √ (28)² + 1920  ] / 10

x₁,₂  = ( 28  ± √2704 )/ 10

x₁  = 28  -  52 /10        we dismiss that root

x₂  = 80/10

x₂  =  8 mph       average speed during the first part, and the average speed in the second part was 6 more miles than in the firsst part. then the average spedd dring the scond part was 8 + 6 = 14 mph

6 0
3 years ago
Circle K has a diameter of 24 inches. Find the exact length of semicircle HJI. In your final answer, include all of your calcula
Svet_ta [14]
A semicircle's perimeter is half the perimeter of the complete circle.

The perimeter of the complete circle is its circumference which is found by the equation: πD.

Then the equation of the perimeter of the semicircle is πD/2

In this case D = 24 in, then the perimeteir is π (24in/2) = 12π in ≈ 37.7 in

Answer: The exact length is 12π inches and the approximate length is 37.7 inches


4 0
3 years ago
Read 2 more answers
Write the standard equation for the circle.
Sidana [21]

Answer:

the first one

Step-by-step explanation:

The equation of a circle in standard form is

(x - h)² + (y - k)² = r²

where (h, k) are the coordinates of the centre and r is the radius

here (h, k) = (10, - 6) and r = 6, hence

(x - 10)² + (y - (- 6))² = 6², that is

(x - 10)² + (y + 6)² = 36

5 0
2 years ago
The expression 9/2 = 3 is the same as
sergey [27]
The answer is C 9/2 x 1/3
5 0
2 years ago
Other questions:
  • What is 4018 divide by 82
    6·2 answers
  • Donald baked 77 cookies in the morning and 83 cookies in the afternoon for 14 days how many total cookies did he bake
    9·2 answers
  • (4+2r)3 solve equation please
    7·1 answer
  • I need help please ASAP !!!
    9·1 answer
  • What the answer to this problem
    15·1 answer
  • Find the nth term of this 5 7 9 11 13
    8·2 answers
  • Help me! (Snog, Ujalakhan01, Pragya5, whoever else) 2(x-1)=
    15·2 answers
  • What does this expression represent in word form! 12f+24
    10·2 answers
  • HELP I will give Brainliest If Correct!! (Please Explain)
    13·2 answers
  • The school store sells pencils for $0.30 each, hats for $14.50 each, and binders for $3.20 each.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!