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
scoundrel [369]
3 years ago
5

6 9/10 x 20/21 Simplify your answer completely and change to a mixed number.

Mathematics
1 answer:
Sidana [21]3 years ago
5 0

Answer:

6\frac{4}{7}

Step-by-step explanation:

Hello,

I am going to start with to change to a improper fraction:

1. I will convert 6 and 9/10 into a improper fraction:

69/10

2. Now that I have converted the mixed fraction into a improper I can multiply the numerator and the denominator.

69 * 20 / 21 * 10 = 1380/210

3. Now I can simplify this value and convert it into a mixed fraction

46/7

After further simplifying I can convert this into an mixed number

6\frac{4}{7}

You might be interested in
1-tan^2(x)/sec^2 = cos(2x)
LekaFEV [45]

By applying the formula of trigonometric function the right hand side will

be equal to right hand side which is 1-tan^{2} x/sec^{2}x=cos2x.

Given: 1-tan^{2} x/sec^{2}x=cos2x.

Taking right hand side first which is cos2x.

We know that cos2x=1-tan^{2}x/1+tan^{2}x

Now we will solve the left hand side of the equation give which is

1-tan^{2} x/sec^{2}x

=1-tan^{2}x/1+tan^{2}x

[secant square x minus tangent square x is equal to 1]

By putting both values left hand side and right hand side we will find our solution which is :

1-tan^{2}x/1+tan^{2}x=1-tan^{2}x/1+tan^{2}x.

Hence proved

Learn more about trigonometric functions at brainly.com/question/24349828

#SPJ10

3 0
2 years ago
Is the following statement a good definition? Why?
Zarrin [17]
<span>D No, it is not. A straight angle has a measure greater than 90°, but it is not an obtuse angle.
The sentence should say: </span>An obtuse angle is an angle whose measure is greater than 90° but less than 180° 
3 0
3 years ago
Read 2 more answers
Which number is an integer? <br><br> A: -9,248.3<br> B: -16/17 <br> C: 10,839<br> D: 35,749.087
tatiyna
The correct answer is c!
8 0
3 years ago
Distance between (3,-7) and (3,5)
Sveta_85 [38]

Answer:

The distance between the two points, (3, -7) and (3,5) is 12

Step-by-step explanation:

PLEASE MARK BRAINLIEST

3 0
3 years ago
Read 2 more answers
Write a congruence statement for<br> the two triangles shown below.
Semmy [17]

Answer:

https://www.beatstars.com/yvngstar

Step-by-step explanation: buy 3 beats on their will get you unlimited answers for any grade and any subject for free. :) you welcome

6 0
3 years ago
Read 2 more answers
Other questions:
  • Hannah bought a jacket on sale for 20% off. The jacket originally costs $48. How much money did Hannah save by buying the jacket
    12·2 answers
  • A square support unit in a television is made with a side measuring 4 centimeters.
    6·1 answer
  • What is the answer to this equation, or how do I solve it?
    15·1 answer
  • How do you solve <br> 8.4-6.8=-3.2y+16.4
    7·2 answers
  • Use your knowledge of the Triangle Sum Theory to solve for x. Then solve for ∠ L.<br><br> help plss
    5·1 answer
  • Find x.<br> (4x + 16)<br> (2x + 34)<br> A. X = 9<br> B. X= 52<br> C. X = 21.7<br> D. X = 25
    7·2 answers
  • Find the value of x.<br> x= 2.<br> x= 3<br> x= 33<br> x= 52
    9·2 answers
  • How many times greater is the value of the 2 digit in 5,623 than the 2 digit in 982?
    14·1 answer
  • Given: g(n)= 3n²+2 and h(n) =-1-5<br> Find:<br> (g/h)(5)
    8·1 answer
  • A gym has yoga classes. Each class has 13 students. If there are c classes, write an equation to represent the total number of s
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!