12 yd
You can use what you are provided with the 7 day and 5 yd which equal the side that is missing
7+5 =12
25 is equal to 1/4
to find 1/4 of a number, you divide the number by 4.
the equation here is:
x ÷ 4 = 40
to solve, do 40 x 4 = 160
x = 160
40 is 25% of 160
Answer:
i would go for the first one but im not entirely sure
i suggest you wait to see other people's answers
