Looking around a farm, the number of chickens is four times the number of pigs. If there are a total of 48 legs between the chickens and the pigs, how many pigs are there on the farm?
Answers
Answer:
There are 4 pigs on the farm
Step-by-step explanation:
Let x be the number of pigs
We are given that the number of chickens is four times the number of pigs.
Number of chickens = 4x
No. of legs of 1 pig = 4
No. of legs of x pigs = 4x
No. of legs of chicken = 2
No. of legs of 4x chicken = 2(4x)=8x
There are a total of 48 legs between the chickens and the pigs
So,
x=4
Hence There are 4 pigs on the farm
Answer:
27
Step-by-step explanation:
4p+%2B+2c+=+78
4%2A12+%2B+2%2A15+=+78
48+%2B+30+=+78
78+=+78
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The paper cup would not roll straight. One end was 7 cm In a diameter, and the other end was 5cm in diameter. In one roll of the cup, A. How far would the larger end roll? B. how far would the smaller end roll? (Round each answer to the nearest centimeter. Use 3.14 for pi)
Leslie has two cups containing different colored paper clips. The first cup contains 7 pink paper clips and 3 blue paper clips. What is the probability that Leslie will randomly select a blue paper clip from the first cup and then randomly select an orange paper clip from the second cup
Rewrite -5(x+3) without parentheses
Answers
x - 8 = 3x + 6
(x - 8) + 8 = 3x + 6 + 8
x = 3x + 14
x - 3x = (3x + 14) - 3x
-2x = 14
2x = -14
x = -7
Answers
Answers
In this question, we're trying to find the probability of the songs that are not country songs.
We know that you have a total of 150 songs.
There is a 20% probability of randomly choosing a country song, so let's calculate how many country songs are there.
150 · 0.20 = 30
There are 30 country songs in your iPod.
Now, to see how many songs you have that are not country songs, subtract 30 from 150
150 - 30 = 120
This means that you have 120 songs that are not country songs
Answer:
120 songs
Answer:
30Songs are not country songs
Step-by-step explanation:
X/150=20/100
100X=3000
100X/100=3000/100
X=30
Answers
4 goes into 21 five times, because 4 * 5 = 20
21 ÷ 4 = 5 r 1
b.) x/5
c.) x/15
d.) 2x/15
Answers
4 * x/5 - 2 * x/5 = (4 - 2) * x/5 = 2 * x/5
The correct result is 2 * x/5, which is none of the results written above.
Answers
Answer:
I hope this is what you mean, it could be 238, 328, 823, 283, 832, and many more.
Step-by-step explanation: