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
Marat540 [252]
3 years ago
7

Please answer this correctly

Mathematics
2 answers:
allsm [11]3 years ago
7 0

Answer:

2 people.

Step-by-step explanation:

34 minutes and 40 minutes were recorded.

Therefore, 2 people.

Law Incorporation [45]3 years ago
5 0

Answer:

2

Step-by-step explanation:

Set the height of the bar to 2 since there are 2 numbers between 21-40.

You might be interested in
Two friends Ana and Juan are buying books by joining the History Book
Travka [436]

Answer:

Ana  spent $17  per book on average.

Juan  spent $14.78  per book on average.

y = $15 + 17x--------- equation 1

y= $10 + 14.78 x------------- equation 2

Step-by-step explanation:

Ana has to pay a yearly fee of $15 to join.

She spends a total of $525 for 30 books.

The amount spent on books = Total amount - yearly fee

                                                 = $525- $15= $510

Price per book on the average = $510/30= $ 17

Ana  spent $17  per book on average.

Juan has to pay a yearly fee of $10 to join.

He spends a total of $350 for 23 books.

The amount spent on books = Total amount - yearly fee

                                                 = $350- $10= $340

Price per book on the average = $340/23= $ 14.78≅ $15

Juan  spent $14.78  per book on average.

The function can be established if y gives the total cost and x gives the number of books

y = $15 + 17x--------- equation 1

y= $10 + 14.78 x------------- equation 2

Juan has a better deal because the yearly fee is less also the price per book is less.

8 0
3 years ago
Algebra Expression •x minus x​
Tems11 [23]

The answer is 0.

The expression in algebraic form is :

  • x - x
  • 0

We know subtracting a term from its equivalent term will be 0.

4 0
1 year ago
Read 2 more answers
Let p = x2 + 6.<br> Which equation is equivalent to (22 + 6)2 – 21 = 4x2 + 24 in terms of p?
Alona [7]

Answer:

\frac{35}{4} =p

Step-by-step explanation:

p=x^{2} +6,

(22+6)2-21=4x^{2} +24

44+12-21=4x^{2} +24

35=4x^{2} +24,

If you factor out the equation, you get that 35=4p(if you factor it out)

Therefore,\frac{35}{4} =p

4 0
3 years ago
Find the value of x<br> x=___
ss7ja [257]
Answer :

x = 2.8

Hope this helps!
4 0
2 years ago
Read 2 more answers
How to factor 3n^2+3n-60
sveta [45]
3n^2+3n-60 =\\&#10;3(n^2+n-20)=\\&#10;3(n^2+5n-4n-20)=\\&#10;3(n(n+5)-4(n+5))=\\&#10;3(n-4)(n+5)
6 0
3 years ago
Read 2 more answers
Other questions:
  • jessica put 4 tables together for the Pie day sale. Each table is 42 inches long. What is the total length of the tables express
    5·1 answer
  • Generate the first 5 terms of this sequence:
    10·1 answer
  • You are on your way to work. You drive 3.9 miles to a gas station and buy gas. Your workplace is 1.39 miles from the gas station
    11·1 answer
  • The order of precedence is very important when building formulas in Excel. Which of the following formulas will produce 778 as t
    15·1 answer
  • The question is 1/2 of 5 =
    14·2 answers
  • Determine whether the data described below are qualitative or quantitative and explain why.
    9·1 answer
  • Assessment started: undefined.
    5·1 answer
  • What is 2∙ 2∙ 2∙ 2∙ 2∙ 2∙ 2∙ 2∙ 2 in exponential form?
    13·2 answers
  • Please help me on this math
    5·2 answers
  • Two piecewise functions are shown below. What is the value of
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!