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
Inessa05 [86]
3 years ago
5

How would I write 21/8 as a mixed number?

Mathematics
2 answers:
matrenka [14]3 years ago
3 0
Divide 21 by 8. and then whatever the reminder comes will go as the whole number
and the reminder will be the numerator and the number 8 will be the denominator.
the answer is 2 5/8
2 is the whole number, 5 is the numerator and 8 is the denominator
natka813 [3]3 years ago
3 0
<u>21</u>
 8
=21÷8
quotient=2 and remainder=5.So quotient will be whole number and remainder will be numerator.Also 8 will be the denominator.
<u>21</u>=2  <u>5</u><u>
</u>8       8
You might be interested in
What is the value of 7 ^−3 ^ −1 for = −2 and = 4?
andrey2020 [161]

Answer:

d. −7/32

Step-by-step explanation:

The expression that we have to evaluate in this problem is:

7x^{-3}y^{-1}

We have to evaluate this expression for:

x = -2

y = 4

We start by rewriting the expression by rewriting it using the following:

a^{-n}=\frac{1}{a^n}

So the expression can be rewritten as

7x^{-3}y^{-1}=\frac{7}{x^3 y}

Now we observe that:

(-2)^3=(-2)(-2)(-2)=-8

Therefore, by substituting x = -2 and y = 4 into the expression, we find:

\frac{7}{(-2)^3\cdot 4}=\frac{7}{-8\cdot 4}=-\frac{7}{32}

8 0
3 years ago
Is this answer correct? If not, which one is correct?
ruslelena [56]

Answer:

correct

Step-by-step explanation:

8 0
3 years ago
When you flip a shape over the x-axis and then thy- axis is it the same as rotating 180 degrees counterclockwise?
german

Answer:

yes

Step-by-step explanation:

5 0
3 years ago
10.) Apply the distributive property to expand the expression. 3(9 – 3x)
Dmitry_Shevchenko [17]
27 - 9x is the answer.

4 0
3 years ago
Read 2 more answers
What expression represents the area of a rectangle in cm^2 with a length of 3x and a width of x + 5
faltersainse [42]

Answer:

3x²+15x

Step-by-step explanation:

S = length × width

= 3x(x+5)

= 3x²+15x

6 0
2 years ago
Other questions:
  • The average speed in miles per hour is defined to be the distance in miles divided by the time in hours spent covering the dista
    9·1 answer
  • Cayce scored 68 out of 80 on her last math quiz. what was her grade as a percent
    11·2 answers
  • 220 students were asked if they like chocolate or vanilla ice cream 140 said they like chocolate and 120 said they like vanilla
    15·2 answers
  • Please <br> Help<br> Geometry
    5·1 answer
  • Johns’ statement shows a previous balance of $745.00, a payment of $425, and a new transaction of $622.00. His APR is 10.4%. Wha
    12·1 answer
  • Find the area of a figure whose coordinates are A(-2,2), B(2,2), C(2,-2), D(-2,-2)
    13·2 answers
  • mrs.bonnett's recipe for banana bread calls for three and one fourths cups of sugar. she wants to make 6.5 batches so that she h
    11·1 answer
  • Could someone help me please
    13·1 answer
  • Help plsssssssssssssssss
    11·1 answer
  • Easy math, need the explanation &amp; the answer. pls n thx
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!