We will translate the given statement in the problem into
x + y = 90
x - y = 90 - 86 = 4 where x and y are the angles that are complementary. solving simultaneously, x = 47 degreesy = 43 degrees.
Answer:
x^2 = 36
Step-by-step explanation:
logx ( 36) = 2
Rewrite this as an exponential equation
We know that loga(b) =c as a^b =c
x^2 = 36
The markup price is $9.6
You will be paying 120% which is 1.20 as a decimal
So you multiply. 8(1.20) which gives you $9.6
84% bc ur just doubling 42
