Answer:
27
Step-by-step explanation:
30% of 90 is 27
30/100 = ?/90
by cross multiplying, we can see that 30 times 90 is equal to 2700.
2700/100 = 27
? = 27
PLEASE GIVE BRAINLIEST!
Hope this helps :)
A right triangle :) to find the length of a missing side, you can use the pythagorean theorem (a^2 + b^2 = c^2)
800 × ( 3.87÷ 100 ) × 1
= 30.96
