First you need to find out how many inches are in a yard. After that, times that by 2 1/4 or use the improper fraction form 9/4 which I am going to use.
We know there is 36 in = 1yd
36 x 9/4 = 324 / 4
324 / 4 = 81 inches
The number of pages in the book is actually irrelevant.
Franco reads 30 pages in 1 night. To find how many pages he reads in 7 nights, just multiply by 7.
30*7=210
Franco reads 210 pages in 7 nights.
Solving with Equivalent Ratios:
The ratio of pages he reads per night is 30:1. We need to figure out the ratio <em>x</em>:7, where the variable <em>x</em> is the number of pages he reads in 7 nights.
30:1=<em>x</em>:7
To find x we need to see the similarity between both ratios. This is found by dividing two of the equal sides, here it would be 7 and 1.
7/1=7
This means that the second ratio is 7 times the first ration. To find <em>x</em>, just multiply 30 by 7.
30*7=210
Franco reads 210 pages every 7 nights.
C=2(pi)r use this equation with 9 in place of r
Both the numerator and the denominator can be easily divided by 9. so you get:
2/10
as you can tell it can still be simplified. both the numerator and denominator can be divided by 2. so your final answer is
1/5
Answer:
It would create an enlarged figure.
Explanation:
A scale factor of
1
results in a figure of equal dimensions or an isometric figure.
A scale factor of less than
1
results in a figure of reduced dimensions .
A scale factor of greater than
1
would result in a figure of enlarged dimensions.
As
4
3
>
1
, it would create an enlarged figure.
Step-by-step explanation:
