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
Dmitry_Shevchenko [17]
3 years ago
14

The ratio of Monarch butterflies to Queen butterflies at a butterfly farm was 5:2. If there are no additional butterflies at the

farm, what is the ratio of Queen butterflies to the total number of butterflies at the farm?
Mathematics
1 answer:
andrew-mc [135]3 years ago
7 0
So we know if there are 5 groups/dozens of Monarch butterflies, there are 2 groups/dozens of Queen butterflies. In other words, there are 5 Monarch butterflies for every 2 Queen butterflies.

Then we can turn that into an equation.

5x = m \\ \\ 2x =q \\ \\ 5x + 2x = m + q
From the last equation we wrote we can see that the total number of butterflies in the farm is 7x.

When we compare the Queen butterflies to total butterflies, we get \frac{q}{m + q} = \frac{2x}{5x + 2x} = \frac{2x}{7x} = \frac{2}{7}

The ratio of Queen butterflies to total butterflies is 2:7.
You might be interested in
The perimeter of a square is 36 feet. If you increase the length by 3 feet and decrease the width
Rufina [12.5K]

Answer:

84 feet

Step-by-step explanation:

If the perimeter is 36 feet, and all the sides are the same length, then all the sides are 9. if we increase the length by 3 feet and decrease the width  by 2 feet then we are left with 12 * 7 = 84

4 0
3 years ago
Why did my question, "Describe the effects of the 2009 Samoa earthquake and tsunami" get deleted?​
KIM [24]
Brainly deletes questions at random times.
3 0
3 years ago
Read 2 more answers
A viewfinder has a triangular lens. Some of the measurement of the length are shown below. Which of the following best represent
S_A_V [24]

Answer:

A

Step-by-step explanation:

First, we need to find the unknown angle of the triangle.

40 + 20 = 60

180 - 60 = 120

So the unknown angle is 120.

Then, we can use the law of sines to create a proportion.

sin(120)/8 = sin(40)/a

Then, we can simplify this.

a is about 5.9, or answer choice A.

5 0
3 years ago
The Jones family want to enclose the garden with a fence. To the nearest foot (round to the nearest whole number), how much fenc
ohaa [14]

Answer:

hey hun, I think u need to give us more information on the question. Is that the full question ??

4 0
2 years ago
5 is 5% of what number w
Burka [1]
If 5 is 5%, then we can say that 1 is 1%, so we can multiply by 100 to get 100% which is 100, your answer. I hope this helps!
8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the ratio of touchdowns per game 6 touchdowns in 14 games
    7·1 answer
  • 400 is ten times as much as
    10·1 answer
  • grant and two friends drove 210 miles . their car got 31 miles per gallon on the trip. How many gallons of gas did they use on t
    12·1 answer
  • Jackson stationery sells cards in packs of 11 and envelopes in packs of 13.If Kina wants the same number of each, how many packs
    14·1 answer
  • What’s the answer to this?
    15·1 answer
  • Helppppppppppp please please
    11·1 answer
  • Sebuah prisma dengan alas berbentuk belah ketupat mempunyai panjang diagonal 24 cm dan 10 cm. jika tinggi prisma 8 cm , maka lua
    7·1 answer
  • A pizza restaurant offers 21 different toppings how many 5 toppings pizzas can be created if each topping can be used only once
    11·2 answers
  • PLZZZZZZZZZZZZZZZZ HELP
    9·2 answers
  • I need help with Rational Functions
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!