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
ddd [48]
2 years ago
13

In a survey, a group of students were asked to name their favorite subject. There were 20 students who chose "other" subjects.​

How many students participated?
Mathematics
1 answer:
yan [13]2 years ago
4 0
10 because normally in class theres 30
You might be interested in
The top speed of a wildebeest is 64 km/h and the top speed of a zebra is 64.4 km/h. How much faster is a zebra in feet per secon
7nadin3 [17]
The first thing we must do is subtract both speeds.
 We have then:
 64.4 km / h - 64.0 km / h = 0.40 km / h
 We now change units taking into account the following conversions:
 1h = 3600s
 1km = 3280.84 feets
 We have then:
 0.40 * (3280.84 / 3600) = 0.364537778 feet / s
 Answer: 
 a zebra is faster 0.364537778 in feet per second
5 0
3 years ago
Read 2 more answers
Slope
siniylev [52]

Answer:

(blue)

slope -( 3)

y-intercept -( -1)

equation - y=3x-1

(yellow)

slope -( 3)

y-intercept -( 0)

equation - y=3x

Step-by-step explanation:

I...your welcome

6 0
2 years ago
The area of a square is 8 square meters. which of these is closest to the length of one side of the square?''
sveticcg [70]
I hope this helps you

3 0
2 years ago
Read 2 more answers
Explain how a division problem is like an unknown factor?
steposvetlana [31]
A division problem is unsolved, so it is an unknown factor until ithe problem is solved.
7 0
3 years ago
LM=9, NR=16, SR=8. Find the perimeter of △SMP.
Amanda [17]

Answer:

<h2>perimeter of △SMP = 25</h2>

Step-by-step explanation:

The perimeter of the triangle △SMP is the sum of al the sides of the triangle.

Perimeter of △SMP = ||MS|| + ||MP|| + ||SP||

Note that the triangle △LRN, △LSM, △MPN and △SRP are all scalene triangles showing that their sides are different.

Given LM=9, NR=16 and SR=8

NR = NP+PR

Since NP = PR

NR = NP+NP

NR =2NP

NP = NR/2 = 16/2

NP = 8

From △LSM,  NP = PR = <u>MS</u><u> = 8</u>

Also since LM = MN, MN = 9

From △SRP, SR = RP = <u>PS =  9</u>

Also SR =<u> MP = 8</u>

From the equation above, perimeter of △SMP = ||MS|| + ||MP|| + ||SP||

perimeter of △SMP = 8+8+9

perimeter of △SMP = 25

5 0
3 years ago
Other questions:
  • To join a local square dancing group Jane has to pay $100 sign up fee plus $25 per month write an equation for the cost (y) base
    7·1 answer
  • What is the maximum height of h(t)=-16t^2+16t+480
    6·1 answer
  • Explain how to solve the cube root equation 3 √ x − 1 + 2 = 0
    9·1 answer
  • I bought a new pair of basketball shoes on sale they were 30 percent off the original price was $85 how much was the discount ho
    5·1 answer
  • Pete rose his dirt bike 2/3 of the 150 mile course how many miles did Pete ride
    11·1 answer
  • What is the answer to c-(-12)=16
    5·1 answer
  • I really need math help, it’s slopes
    14·1 answer
  • What is it in standard form
    10·2 answers
  • Which rule describes this transformation?
    13·1 answer
  • What is the factored form of the expressiom 24g3+20g2-18g-15
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!