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
Ilia_Sergeevich [38]
3 years ago
15

Mr. Smith offered to stay after school for an extra help session. The day after the

Mathematics
1 answer:
marissa [1.9K]3 years ago
7 0

Answer:

132 students

Step-by-step explanation:

Mr Smith offers to take extra help session for students after school

The day after the help session 11 of his students were talking and found out that only 2 had stayed up for the help session

= 2/11

There were actually a total number of 24 students that stayed

We are asked to find the number of student that Mr Smith teaches throughout the day

Let x represent the number of students that were taught during the day

Therefore, the number of student that Mr Smith teaches during the day can be calculated as follows

2/11=24/x

Cross multiply both sides

2 × x = 24 × 11

2x= 264

Divide both sides by 2

2x/2=264/2

x= 132

Hence Mr Smith teaches 132 students during the day.

You might be interested in
Choose the correct graph to fit the inequality x^2 - y^2 < 9
Makovka662 [10]
There is no pictures to choose the right one among tem.

However the equation could be rewritten as follows:

y=√(x²-9)

It is a HORIZONTAL parabola with the following constraint: 3=<x=<-3
5 0
3 years ago
Our product is equal to 6+2 what factors are we?
Burka [1]
4 and 2 since 6+2 is 8 and 8 has two factors which are 4 and 2.
6 0
3 years ago
Evaluate the expression for x= 2 and y=4. Enter your answer in the box. 16x + 2x2 - y2​
Nostrana [21]

Answer:

24

Step-by-step explanation:

Step 1: Define

x = 2

y = 4

16x + 2x² - y²

Step 2: Substitute and Evaluate

16(2) + 2(2)² - 4²

32 + 2(4) - 16

16 + 8

24

8 0
3 years ago
Does anyone know how to solve this?
Margarita [4]

Answer:

The correct option is c.

Step-by-step explanation:

Given that,

u = 7i+4j and v = 2i-3j

We need to find the product of u and v. The dot product of two vectors is given by :

u{\cdot}v=(7i+4j){\cdot} (2i-3j)\\\\=(7i)(2i)+(4j)(-3j)\\\\=14-12\\\\=2

So, the dot product of u and v is equal to 2.

4 0
3 years ago
What is the slope of the line passing through (-2,5)and(3,-4)​
rosijanka [135]

Answer:

9/-5

Step-by-step explanation:

5--4/-2-3

9/-5

5 0
2 years ago
Read 2 more answers
Other questions:
  • What is the opposite of the opposite of -3/8
    6·1 answer
  • If $516 is invested at an interest rate of 9% per year and is compounded continuously, how much will the investment be worth in
    12·1 answer
  • Complete the equation that is related to the given equation.<br> t – 1.8 = –2.3<br><br> t = –2.3 +
    15·1 answer
  • If f(x) = x2, which of the following describes the graph of f(x) - 5? A)The graph of f(x) - 5 is a vertical shift of f(x) = x2 f
    11·2 answers
  • Justin is going to pour milk into 4 glasses for his
    5·1 answer
  • HELP ON GEOMETRY!!! PHOTO ATTACHED
    9·2 answers
  • Where is the punctuation error in this sentence?
    6·2 answers
  • FIND THE THE<br> MISSING ANGLE:<br> 70°<br> 30° -
    14·1 answer
  • Help plz i’ll give extra points
    5·1 answer
  • L.C.M <br> 5=<br> 12= <br>explain??​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!