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
dybincka [34]
3 years ago
8

an arts academy requires there to be 4 teachers for every 64 students and 3 tutors for every 33 students. how many students does

the academy have per teacher? per tutor? how many tutors does the academy need if it has 121 students?
Mathematics
2 answers:
Ivenika [448]3 years ago
5 0

Answer:

i think it would be 11 tutors and 12 teachers but plz let me know if i'm wrong

Step-by-step explanation:

svp [43]3 years ago
3 0

Answer:

Step-by-step

64/4=16 16 students per teacher

33/3=11    11 students per tutor

121/11=12     12 tuors for 121 students

You might be interested in
I'm reallllly bad at this stuff pls help lol​
Tanya [424]

Answer:

answer would be D -2x=2x+3

5 0
2 years ago
Mr. and Mrs. Suralbo earned a net taxable income of P568,986. Find the income tax due.
Contact [7]

Answer:

$198,000

Step-by-step explanation:

Since Mr. and Mrs. Suralbo are married and filing jointly, they would fall into the tax slab of 35% as their taxable income ranges between $414,701 to $622,050.

Taxable income = $568,986

Tax rate = 35%

Income tax due = $568,000 * 35/100

= $198,000

Thus, the income tax due for Mr. and Mrs. Suralbo would be $198,000.

8 0
3 years ago
 Nadia is a stockbroker. She earns 13​% commission each week. Last​ week, shes sold ​$6,4006 worth of stocks. How much did she m
stira [4]
Last week= $8320.78   2011= 432680.56
4 0
3 years ago
What is the range of the given function?
Fed [463]

9514 1404 393

Answer:

  (b)  {yly = -9, -3, 0, 5, 7}

Step-by-step explanation:

The range is the set of y-values in the ordered pairs. It is usually convenient to list a set in alphanumeric order.

The second values of the ordered pairs are 0, -3, -9, 5, 7. So, the range is ...

  y ∈ {-9, -3, 0, 5, 7} . . . . . matches the second choice

6 0
2 years ago
A normal distribution has a mean of 4 and a standard deviation of 1. What percent of values are from 4 to 7?
Igoryamba

Answer:

49.865%

Step-by-step explanation:

Given that:

μ = 4 ; σ = 1

For x = 4

P(x < 4) :

Z score (x - μ) / σ

P(x < 7) - P(x < 4)

((7 - 4) / 1) - ((4 - 4) / 1)

P(Z < 3) - P(Z < 0)

Usibg the Z probability calculator :

0.99865 - 0.5

= 0.49865

= 0.49865 * 100

= 49.865%

6 0
2 years ago
Other questions:
  • Thanks for any help provided to me! :3
    5·1 answer
  • I have four bills that need to be paid this week. The electric bill is 182.17 the water bill is 92.55 the cell phone bill is 225
    14·2 answers
  • If y varies directly as x and y = 144 when x = 12, what is the value of y when x = 17?
    10·1 answer
  • What is the relationship between sides and angles for each type of triangle? a) isosceles b) equilateral
    6·2 answers
  • I need help with #4 a-d
    8·1 answer
  • If an amount of $100in a savings account increases by 10% percent again,is that the same as increasing by 20%?
    11·2 answers
  • Which expression is equivalent to 7/2x -3(5x -1/2)
    12·1 answer
  • If the compound ratio of 7:5 and 8:x is 83:60 then find X​
    6·1 answer
  • Find the formula please
    15·2 answers
  • Drag a statement or reason to each box to complete this proof.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!