Perform the indicated operation and write the result in the form a+bi. - 9i (-9i+4) + 3 (8+8i)

How do find relative change in advance quantitative reasoning

A 180 ft long board is cut into 3 pieces. These second pieces of board is twice as long as the first. The third piece of board is six times as long as the first. What is the length of the first of the board? A) 20 ft B) 40 ft C) 60 ft D) 120 ft

At your job, you are paid $50 per week plus $3 per sale. At least how many sales do you need to make in order to have over $2507

Rewrite the following survey question to remove any bias: Do you prefer going to your interesting Math class or your dull English class?

Samantha invested $67,000 in an account paying an interest rate of 3.9% compounded continuously. Assuming no deposits or withdrawals are made, how much money, to the nearest dollar, would be in the account after 7 years?

A service man deposited his saving of Rs 4500 in a bank. At the end of 3year if he received a amount of Rs 5715 from the bank find the rate of Interest.

Find the inverse of the function f (x) = 5/6x + 10

in a sample of voters in harrisburg, 18 out of 25 favored creating a new shopping center. If 50,000 people vote in the next harrisburg election, how many are likely to vote in favor of the new shopping center based on this sample

Select all ratios equivalent to 3:15. 6:10, 7:35, 5:9, 4:20

What is 1.6 times 10 to the negative third power and what is 1.6 times 10 to the third power