there are nine ducks and 3 swans
sqrt of 9 equals 3
3 + 9 = 12
9514 1404 393
Answer:
12.0 cm
Step-by-step explanation:
The Pythagorean theorem applies:
(12 cm)² +b² = (17 cm)²
b² = (289 -144) cm² = 145 cm²
b = √145 cm ≈ 12.04 cm
b ≈ 12.0 cm . . . . rounded to 1 decimal place
D. Apple’s market share fell about 4% from 2012 to 2013.
Given that a kitten weighs four whole pounds and 2/3 of a fifth pound.
In this type of problem it is always best to break the given statement into smaller pieces then writing expression for each piece will be more easy.
"fifth" means 1/5.
so 2/3 of a fifth means product of 2/3 and 1/5 which is

Now total weight is given by
4 whole pounds and 2/3 of a fifth





Hence required fraction for the answer is
.