Proportion which can be used to represent equivalency of 3 feet in 1 yard and 12 feet in 4 yard is 3 : 1 : : 12 : 4
<h3><u>Solution:</u></h3>
Given that
There are 3 feet in one yard
And there are 12 feet in 4 yard
Number of feet in one yard = 3 that is feet : yard = 3 : 1
Number of feet in 4 yards = 12 that is feet : yard = 12 : 4
And 3 feet in 1 yard is equivalent to 12 feet in 4 yards means
That is 3 : 1 : : 12 : 4
A proportion is statement that two ratios are equal. It can be written in two ways: as two equal fractions a/b = c/d; or using a colon, a : b = c : d
Hence proportion which can be used to represent equivalency of 3 feet in 1 yard and 12 feet in 4 yard is 3 : 1 :: 12 : 4
The answer is C because the difference of 325,500 times 20 Percent and 325500 is the loan amount
Answer:
2 2/3 hours
Step-by-step explanation:
1/4 + 2/3 + 1 3/4 common denominator is 12
3/12 + 8/12 + 21/12 = 32/12 = 2 8/12 = 2 2/3 hours
Answer:
<h3>
Options A) the extent of non-response and B) the extent of illegitimate responses are correct</h3><h3>A frequency distribution helps determine <u>
the extent of non-response and also the extent of illegitimate responses</u></h3>
Step-by-step explanation:
A frequency distribution helps determine <u>the extent of non-response and also the extent of illegitimate responses </u>
<h3>For :</h3>
- A frequency distribution helps determine the extent of item non-response.
- It also indicates the extent of illegitimate responses.
- Values of 0 and 8 would be illegitimate responses, or errors.
<h3>Hence
Options A) the extent of non-response and B) the extent of illegitimate responses are correct</h3>
Answer:
3 more square feet.
Step-by-step explanation:
x = The amount Melinda can shovel in 1 minute
y = The amount Paula can shovel in 1 minute
So make two equations:
30(x + y) = 450 x + y = 15 x = 15 - y
20x + 25y = 345 4x + 5y = 69
Plug in:
4(15 - y) + 5y = 69
60 - 4y + 5y = 69
y = 9
x = 6
9 - 6 = 3
