clary

This page lists questions and answers that were posted by visitors named clary.

Questions

The following questions were asked by visitors named clary.

Ruby is 10 years older than Sam. The sum of their ages is 52. How old is Sam?

How many solutions are there for the linear system x – y = –5 and x + y = 1?

Determine the ordered pair that solves the linear system 3(x – 1) – 2(y – 3) = 0 and 3(x + 4) – 4(y – 1) – 1 = 0.

The equation of line A is y = –9x + 8. Write an equation that represents a line that is perpendicular to line A.

The slope and y-intercept of the relation represented by the equation 12x – 9y + 2 = 0 are

In our text discussion, we compared a two-way conversation with a top-down situation, such as that which students encounter when listening to a lecture. What was this comparison intended to illustrate? A. The need to pay attention to an instructor’s lectu...

As you analyze an essay, you can use your own words to summarize the author’s key ideas and map out the organization of the essay’s key points. This is called A. critiquing. B. anchoring. C. summation. D. transcribing. B. anchoring

Investors and their wives" is considered sexist because: a. investors may be female. b.not all investors are married. c."investors" refers only to women. d. business documents should not mention people's lives outside work. i think its A

A longitudinal study based on observations in the same childcare centers in three California communities from 1994 to 2000 revealed that __________ percent of the teachers were women. a.60 b.70 c.87 d.97 b. 70 is my answer

Girls generally begin puberty __________ years ahead of boys. a.two b.four c.five d.six I believe its A.

A child’s spiritual growth can be measured in terms of his or her ability to trust, to give love willingly, and to: a.give the most money at worship services. b.attend worship services regularly. c.accept self and others. d.spend time praying every day.

To focus on your most important goal is to: a. be SMART. b.be committed. c.prioritize your goals. d.set the goal. C is my answer

In planning a speech, addressing the question of Why refers to: a.knowing your audience. b.subject or topic. c.timing. d.purpose of the speech. D. is the answer

Which of the following is NOT your audience? a.Receivers of the communication b.Listeners c.People you are speaking to d.Advisers D.

a number of two digits divided by the sum of the digits the quotient is 7 and the remainder is 6 . if the digits of the number are interchanged, the resulting number exceeds three times the sum of the digits by 5.

Factor completely. Remember to look first for a common factor and check by multiplying. if polynomial is prime, state this. -36a^2-96ab-54b^2 I couldn't find the right answer.

Factor completely. if the polynomial is prime, state this. -6x^2-21x-9 I am confused about how to factoring. Thanks!

Factor. Use factoring by grouping even though it would seem reasonable to first combine like terms 3u^2-7-21u+49 Would be the same procedure as factoring polynomial? Thanks!

Factor completely or if prime state this. 12b^2-13bv-35v^2

Multiply and simplify n^-4•n I can't figure it out. I can't seem to follow steps Thanks.

A ballet student with her arms and a leg extended has a moment of inertia of 2.4 kgm^2 as she spins with a rotational speed of 1.0 rev/s. As she draws her arms and a leg in toward her axis of rotation, her moment of inertia becomes 0.60 kgm^s. Determine h...

Answers

The following answers were posted by visitors named clary.

My answer would be A

Thanks for your response

Hello Reiny, I am sorry I have a typo. The problem should be -36a^2-96ab-64b^2. I am unsure of the steps.

Thanks for the hints.

That's the actual problem on my assignment. I am so confused!

(x + 4)(x − 4) Find the GCF and then factor it in the solution

You are probably right but is what the question in the textbook is. I am unsure of what the answer is.

OK I will gt in touch with the teacher. Thanks!