Approx - 10%
72 students signed up for canoeing + the 23 students who signed up for trekking + the 13 students who signed up for both = 108 students
there are 120 students total, so you have to subtract 120 - 108 = 12
Now to find the percentage, you have to divide the number of students who didn't sign up for either, by the total
which is .1 = 10/100 = 10%
Answer:
Sry Im guessing. You divide the actual length of pole by the shadow then multiply it to shadow of the tower...
Step-by-step explanation:
Hope it helps
Not exactly sure wat u mean but if u are asking for 3x3x3x3x3 in exponents
it would be 3^5
On paper you wrtie 3 with a small 5 on the top right of the 3
the 5 means how many 3 u are multiplying
