Answer:
Step-by-step explanation:
perimeter = 2(4ft+7ft) = 2*11ft = 22ft
) <span>This is an example of scaling up by a scale factor of 3. The ratio 2 : 3 is the same as the ratio of 6 : 15.</span>
<u>Answer:</u>
- The fraction '6/3' is an improper fraction
<u>Explanation:</u>
There are 3 types of fractions
- Improper fraction
- Mixed fraction
- Proper fraction
<u>The fraction '6/3' is an improper fraction</u><u> because its numerator is larger than the denominator.</u> If we were looking at 2/3, that fraction would've been classified as a proper fraction because its numerator is smaller than the denominator. <u>An interesting fact is that an improper fraction can be converted to a mixed fraction, even if it is a whole number.</u> 6/3 can be written as 1 3/3, which is 6/3. To convert mixed fraction to improper fraction, simply multiply the denominator and add the numerator.
Hoped this helped.

Answer:
23x-1
Step-by-step explanation:
P=2(L+W)
=2(2.05+10)
=2(12.05)
=24.1
A=LW
=2.05 x 10
=20.5