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
Lynna [10]
3 years ago
11

A unicorn daycare center requires there to be 2 supervisors for every 18 baby unicorns. Write an equation that shows the relatio

nship between nnn, the number of supervisors, and uuu, the number of baby unicorns. Please note that this is a magical daycare center, so fractional supervisors are allowed.
Mathematics
2 answers:
Lorico [155]3 years ago
7 0

Answer:

n = (1/9)u

Step-by-step explanation:

Over [174]3 years ago
4 0

Answer:

n = (1/9)u

Step-by-step explanation:

This is a direct variation relationship of the form

n = ku

For n = 2, u = 18.

2 = k * 18

We solve for k.

k = 2/18

k = 1/9

Now we use k in the equation of the relationship.

n = (1/9)u

You might be interested in
Plz help I need this to be answered
yawa3891 [41]
The correct graph is D. 

We can tell this for two reasons. Firstly, you would need a dotted line. Since the equation includes a greater than sign, and not a greater than or equal to sign, it must be dotted. 

Then we need to figure out whether to shade above or below the line. The best way to find this is by checking whether the point (0,0) should be shaded. 

y + 2 > -3x - 3
0 + 2 > -3(0) - 3
2 > -3 (TRUE)

Since this is a true statement, the side with (0,0) needs to be shaded. Graph D is the only one that has a dotted line and (0,0) shaded. 
8 0
3 years ago
I need help big time
S_A_V [24]

Answer:

addition proprerty

Step-by-step explanation:

8 0
3 years ago
Karina wants to fill the base so that it is 85% full. What is the volume of the base that she is filling? (Find 85% of the volum
Mazyrski [523]

Question:

Karina has recently begun kickboxing and purchased training equipment as modeled in the diagram below. The cylindrical base is 15 inches tall with a diameter of 22 inches.

Karina wants to fill the base so that it is 85% full. What is the volume of the base that she is filling? (Find 85% of the volume).

Answer:

Section = 4847.3205\ in^3

Step-by-step explanation:

Given

h = 15in -- height

d = 22in -- diameter

Required

85% of the volume

First, calculate the radius

r = \frac{1}{2} * d

r = \frac{1}{2} * 22= 11in

The volume (V) is then calculated using:

V = \pi r^2h

V = 3.142* 11^2 * 15

V = 5702.73\ in^3

85% of the volume is:

Section = 85\% * V

Section = 85\% *  5702.73\ in^3

Section = 4847.3205\ in^3

3 0
2 years ago
Which is grater -12.5 or -10.5<br><br> Please help me
DochEvi [55]

Answer:

-10.5

Step-by-step explanation:

Greater a negative number the smaller it is.

7 0
3 years ago
Read 2 more answers
Ej’s bikes rents bikes for $18 plus $5 per hour.Marrisa paid $48 to rent a bike.For how many hours did she rent the bike?
AveGali [126]
Marrisa rented the bike for 6 hours
4 0
3 years ago
Other questions:
  • How to answer x+3y=12
    15·1 answer
  • Write numerals for each of the italicized number word names found in these examples. Earth’s moon is (a) two million, one hundre
    10·2 answers
  • A tour director collected $258 for 13 tour packages.Tour package A costs $18 and tour B costs $22. How many of each tour package
    6·1 answer
  • Erica sells magazine subscriptions and makes a flat rate of $5.35 for each subscription she sells. If Erica made $42.80 on Monda
    5·2 answers
  • 50:33
    6·2 answers
  • A clock loses 5 seconds every 12 minutes. At this rate, how many minutes will the clock lose in a 24-hour period?
    12·2 answers
  • ASAP HELP NOW If f(x) = 3x – 2 find the value for: f(4)
    13·2 answers
  • Two friends, Caleb and Ynez are both selling brownies for a class fundraiser. They decide to advertise how much buying a certain
    5·1 answer
  • Cuál sería la respuesta a esto? La señora María obtuvo un préstamo de 5 millones otorgado por un banco, para devolver el préstam
    7·1 answer
  • A box of cereal states that there are 87 calories in a 3/4 cup serving. What is the unit rate for calories per cup? How many cal
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!