<u>Answer:</u>
3 and 60
<u>Step-by-step explanation:</u>
For the given proportions,
, 3 and 60 are the extremes while 12 and 15 are the means.
To understand this, we can take a look at an example.
Suppose two ratios a:b and c:d are in proportion.Then it can be expressed as
:

Here, a and d are the extreme ends and b and c are the means.
Step-by-step explanation:
2 is the number which is in the ones place digit in the cube root of 1728..
Answer:
182
Step-by-step explanation:
x-y =30
first we need to replace y woth the value given in the question.
x - 152 = 30
x = 30 + 152
x = 182
Answer:
175 green eggs
Step-by-step explanation:
The ratio of blue eggs to green eggs that are filled is 4/7
You can make a proportion:
4/7 = 100/x
x is the number of green eggs filled (x is the answer to the problem.
If you cross-multiply then it will be 700 = 4x
divide by 4 on both sides and x would equal 175.