Hi this assignment is due by this week I need someone to help me do this It’s called percents review but it’s called find it fix it so we have to find the wrong answer and explain it that is wrong with the right answer

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Me! i will mark you brainliest if you are right and show your i don't get polynomials and all the other stuff. multiply and simplify.2x(^2)y(^3)z(^2) · 4xy(^4)x(^2)show your

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?