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
Llana [10]
2 years ago
12

There are 4,200 butterflies. 800 are orange, 200, purple, 400 are yellow and the rest are blue. What fraction of the butterflies

are blue ?

Mathematics
2 answers:
Naily [24]2 years ago
8 0

Answer:

2/3 is the answer

trasher [3.6K]2 years ago
6 0

Answer:

2/3

Step-by-step explanation:

First you add all the colors. Then you subtract that number from 4200 to get the total number of blue buterfiles. After that, you put the total number of blue butterflies in the numerator and the 4200 would go in the denominator. Then you reduce until u get the final fraction.  

You might be interested in
You are given a number. Do you know the number that is 1/5 as big?<br><br> Need answer ASAP ❤️❤️❤️
posledela

Answer:

Step-by-step explanation:

yes,      (given number) / 5

4 0
2 years ago
Please help me asap if u can.
kkurt [141]

try that app photo math or math tutor

Step-by-step explanation:

just download the app

3 0
3 years ago
Read 2 more answers
Can someone please help me​
ludmilkaskok [199]

Answer:

y - 4 = 3(x-3)

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Jana ran the first 3 and a half miles of a 5 mile race in 1 3rd of an hour. what was her average rate, in mph, for the first par
Lisa [10]

Answer:

always try to draw a diagram first

Step-by-step explanation:

Jana ran The first 3.5 miles in 1/3 of an hour. remember the problem tells us that we want our answer in miles per hour or mph. so we have to set up our problem so that our units match in the end. The diagram above shows 3.5 mi over 1/3 hour. so we must divide 3.5 miles by 1/3 hour

note:

3 \frac{1}{2} mi =  \frac{7mi}{2}

therefore

\frac{7mi}{2}  \:  \div  \:  \frac{1hr}{3}  =

\frac{7mi}{2}  \times  \frac{3}{1hr}  =  \frac{21mi}{2hr}  = 10 \frac{1}{2}  \frac{mi}{hr}

7 0
2 years ago
Write an equation of each line in standard form with integer coefficients.<br> 4. y = 2.4x + 1.8
Nadusha1986 [10]

Answer:

<h2>12x - 20y = -9</h2>

Step-by-step explanation:

The standard form of an equation of a line:

Ax+By=C

We have

4y=2.4x+1.8

Convert

4y=2.4x+1.8          <em>multiply both sides by 10</em>

40y=24x+18          <em>subtract 24x from both sides</em>

-24x+40y=18            <em>change the signs</em>

24x-40y=-18          <em>divide both sides by 2</em>

12x-20y=-9

3 0
3 years ago
Other questions:
  • Sammy is laying brick in his front walkway. The rectangular path measure 3/5 of a foot by 4/9 of a foot. What is the area of spa
    5·1 answer
  • If you multiply 4 by a -3 would it be positive
    6·2 answers
  • You are given the right triangle below. Find each of the trig ratios. Enter your answers as fractions in lowest terms.
    9·1 answer
  • Random samples of size 64 are taken from an infinite population whose mean and standard deviation are 24 and 6.4, respectively.
    12·1 answer
  • Radical expression for the exponential expression above
    8·2 answers
  • What is the quotient?
    10·1 answer
  • Shaan’s math homework scores for the semester are 90, 85, 98, 60, 84, and 78. Shaan’s teacher said she would drop the lowest hom
    10·1 answer
  • Plz, help everything is in the picture!
    11·1 answer
  • 6) A brownie recipe requires 1/2 cup of flour, 1/3
    10·1 answer
  • Nth term of the sequence 8,48,288
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!