What is the simplified expression for 3 a squared + 9 a b + 5 minus 4 a squared minus 4 a b + 3?

Negative a squared + 5 a b + 8

Negative a squared minus 13 a b + 5 + 3

a squared + 5 a b + 8

Which of the following could be the ratio between the lengths of the two legs of a 30-60-90 triangle check all that apply ... √3:√3 ... √3:3 ... √2:√2 ... √2:√3 ... 1:√2 ... 1:√3

Write 3 different integers w which add up to + 1 find 3 non-zero whole numbers which add up to + 1 and multiply to give + 36

Liu deposited $3,500 into a savings account 2 years ago. The simple interest rate is 4 %. How much money did Liu earn in interest? What would the account earn in 10 years?

The expression 11 (1.022) ^t11 (1.022) models the per capita gross domestic product (GDP) of the US, in thousands of dollars, as a function of the number of years since 195019501950. What does 1.022 represent in this equation

Solve the story problem. In the library there are 375 books on the first grade shelves, 485 books on the second grade shelves, and 1/2 as many books on the third grade shelves as the number of first and second grade books combined.

Eleven graduate students have applied for three available teaching assistantships. In how many ways can these assistantships be awarded among the applicants if the group of applicants includes six men and five women and it is stipulated that at

If f (13) = 10 and fis one-to-one. what is f-1 (10) ?

A company has an annual picnic for its 1,600 employees and gives a pen with the company logo to each employee. The picnic committee orders 20 boxes of pens. How many pens are there in each box?

Marcie wants to simplify this expression. Which like terms can she combine? 12 - 4x 3 A) - 4x and 3 B) 12 and 3 C) 12 and - 4x D) 12, - 4x, and 3

How do u solve for Y?