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
Harlamova29_29 [7]
2 years ago
12

How can you check your answer in unit rates?

Mathematics
2 answers:
aev [14]2 years ago
8 0

Answer:

How to Find Unit Rate? In a unit rate, the denominator is always 1. So, to find unit rate, divide the denominator with the numerator in a way that the denominator becomes 1. For example, if 50km is covered in 5.5 hours, the unit rate will be 50km/5.5 hours = 9.09 km/hour.21-Oct-2020

Radioactive Decay Calculator: Complex Fractions Calculator

Frequency Distribution Calculator: Simplifying Radicals Calculator

Multiplying Exponents Calculator: Greater Than Less Than Calculator

Angular Acceleration Calculator: Horsepower Calculator

<em>Was</em><em> </em><em>this</em><em> </em><em>answer</em><em> </em><em>helpful</em><em>?</em><em> </em>

<em>Mark</em><em> </em><em>me</em><em> </em><em>as</em><em> </em><em>BRAINLIEST</em>

muminat2 years ago
6 0

Answer:

<h3>⭐In a unit rate, the denominator is always 1. So, to find unit rate, divide the denominator with the numerator in a way that the denominator becomes 1. For example, if 50km is covered in 5.5 hours, the unit rate will be 50km/5.5 hours = 9.09 km/hour.</h3>

Step-by-step explanation:

<h2>⛄I hope it's helpful for you ⛄</h2>
You might be interested in
In the U.S., 95% of children have received their DTaP vaccine. Calculate the probability that fewer than 700 out of a sample of
Studentka2010 [4]

Answer:

0.0183

Step-by-step explanation:

The percentage of students, who received their DTaP vaccine is 95%.

This implies that:

p = 0.95

and

q = 1 - 0.95 = 0.05

The standard deviation of the proportion is

=  \sqrt{ \frac{pq}{n} }

=  \sqrt{ \frac{0.95 \times 0.05}{750} }  \\  = 0.00796

We want to find the probability, that the sample proportion,

\hat p \leqslant  \frac{700}{750} \\    \hat p \leqslant  0.9 \bar3

P(\hat p\le0.9\bar3)=P(Z\le \frac{0.9 \bar3 - 0.95 }{0.00796} ) \\  = P(Z\le - 2.09) \\  = 0.0183

5 0
3 years ago
Order these from least to greatest 69/10 , 6.99, 7.927, 6 8/9
weqwewe [10]

Answer:

6 8/9 , 69/10 , 6.99 , 7.927

Step-by-step explanation:

\frac{69}{10} = 6.9

6\frac{8}{9} = 6.8

5 0
2 years ago
Which of the following is equal to the rational expression below when x=11?
topjm [15]
Our first expression is equal to zero:
\frac{x^2-121}{x+11}= \frac{11^2-121}{11+11} = \frac{121-121}{22}=0
So we simply find the expression that is equal to zero. 
The final answer is a.
x-11=11-11=0
4 0
3 years ago
Select all the expressions that could represent the volume of a box, which is a third degree polynomial in variables x and y.
Citrus2011 [14]

Answer:

A and D

Step-by-step explanation:

Third degree polynomials refers to polynomials that has 3 as the greatest power of the variable.

A. 3 x y − 3 x y^2

Degree = 1 + 2 = 3

This option is correct

B 2y - xy^3 + 7

Degree = 1 + 3 = 4

This option is wrong

C. 3x^3y^2 -3x^2y + 10y^2 - 10y

Degree = 3 + 2 = 5

This option is wrong

D. 3x^2y+5xy

Degree = 2 + 1 = 3

This option is correct

E. 3y^3 + 3x^3 y^4

Degree = 3 + 4 = 7

This option is wrong

6 0
3 years ago
Please help I’m so lost .
Alexandra [31]

Answer:

12.55

Step-by-step explanation:

Add them so its 12.55

6 0
3 years ago
Read 2 more answers
Other questions:
  • Can someone help me please I would appreciate it.
    11·1 answer
  • What is the numerator 14/19 = ?/57
    15·2 answers
  • The volume of a cube is 27 cubic inches. Which expression represents s, the length of a side of the cube?
    8·2 answers
  • (I need the answer right now please) ΔA'B'C' was constructed using ΔABC and line segment EH. 2 triangles are shown. Line E H is
    6·2 answers
  • If you add 45.25 dollars into the bank but the bank accidentally subtracts 45.25 how much money does the bank owe you?
    13·1 answer
  • 2.5x) 10-8) (9•10^-10)
    15·1 answer
  • The sides of a rectangle are scaled to be 1/4 of their original size What describes the effect of the scaling on the surface are
    6·1 answer
  • A local car dealer is advertising a 2-year lease
    12·1 answer
  • If ab = 5 and a² + b² = 25, then (a + b)2 =?​
    15·1 answer
  • Write in expanded form.<br><br> 7,891
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!