X equals 12 because 12 minus 2 equals 10 over 8 which you can simplify into 1 and 2 over 8 which can be simplified to 1 and 1 over 4 hope this helped
PEMDAS is the order of operations....it is the order u solve equations.
P = parenthesis....u solve what is in parenthesis first
E = exponents...u solve the exponents next
M = multiply , D = divide....starting from left and going right, u do all the multiplying and dividing
A = addition, S = subtraction...starting from left and going right, u do all the addition and subtraction
Answer:
x/520 = 5/13
Step-by-step explanation:
I took a test with this question on it.
The interest is 3.5 percent or 3 percents of the sum she deposited.
