Answer:
0.06 is answer of this puestion
Answer:
Step-by-step explanation:
A = bh
A = 20 * 15.3 = 306 cm^2
Answer:
<h2>5 040 permutations</h2>
Step-by-step explanation:
the word ‘HONOLULU’ has 8 letters
In this word ,the letters O , L and U are repeated each two times.
the number of permutations of the two letters O , o is 2!
the number of permutations of the two letters L , L is 2!
the number of permutations of the two letters U , U is 2!
the number of permutations (distinguishable or not) of the letters in HONOLULU is 8!
then
the number of distinguishable permutations of the letters in HONOLULU :
Answer:
160cm^2
The area of the rectangle minus the area of the right angled triangle (20×10-8×10÷2)