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
Natasha_Volkova [10]
2 years ago
11

The ratio teachers to students at a school is 3: 74. There are 2500 students at the school. About how many teachers are at the s

chool?
Mathematics
1 answer:
krek1111 [17]2 years ago
3 0

Step-by-step explanation:

3:74

x:2500

(3x2500)/74

=101

You might be interested in
Forks come in packages of 10 and spoons come in packages of 8.jayrod wants to have the same number of forks and spoons and does
uysha [10]
5 packages of spoons and and 4 packages of forks
7 0
3 years ago
What is every password comnason with four numbers through 1234567890
BabaBlast [244]
There is 10,000 possible combinations for the numbers 0-9 
4 0
3 years ago
PLEASE HELP I AM STUCK ON THIS TOO!!!
Kryger [21]
R=0.957, because 68 ->70
3 0
3 years ago
P (a) =0.60, p(b) = 0.25, and p(a and b) =0.15 what is p(a or b) ?
choli [55]

Answer:

C is the correct option

Step-by-step explanation:

To find the probability of P(a or b) we will use  the formula:

P(a or b)= P(a)+ P(b) - P(a-b)

Now put the given values in the formula:

P(a or b)= 0.60+0.25-0.15

P(a or b)=0.85 - 0.15

P(a or b)= 0.70

Thus the correct option is C....

7 0
2 years ago
Read 2 more answers
Xander spends most of his time with his 10 closest friends. He has known 4 of his 10 friends since kindergarten If he
Alenkasestr [34]
Probably a 50% chance they’ll go
4 0
2 years ago
Other questions:
  • An alloy weighing 30 lbs. is 11% tin. The alloy was made by mixing a 15% tin alloy and a 9% tin alloy. How many pounds of each a
    7·1 answer
  • A manufacturer of running shoes knows that the average lifetime for a particular model of shoes is 15 months. Someone in the res
    14·1 answer
  • How is naming a line segment different from naming a line?
    6·1 answer
  • Please help me this only works once
    10·2 answers
  • What expression is equivalent to 3-(-2+5)
    14·1 answer
  • What is the value of x?
    15·1 answer
  • Consider the diagram below.
    15·2 answers
  • Please help me with sum​
    5·1 answer
  • PLZ Hurry!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!The sum of two numbers is 19 and their difference is 7, What are the two num
    8·1 answer
  • 57 % of 200 calculate this please
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!