Questions by Erinn

Questions by Erinn

12x-6y=-6 4x-5y=4 substitute y in second equation in order two solve the system

asked Apr 19, 2021

1 answer

0 votes

11.8k views

On July 1, 2011, Hale Kennels sells equipment for $66,000. The equipment was originally purchased on July 1, 2007 at a cost $180,000, had an estimated 5-year life and an expected salvage value of $30,000.

asked Mar 25, 2021

1 answer

3 votes

18.2k views

Juan needs to take an Uber to get to the movies. The Uber charges $1.50 for the first mile, and then $1.55 for each mile after that. If the total charge is $10.49, then how far was Juan’s Uber ride to

asked Feb 26, 2021

1 answer

2 votes

129k views

Common ancestors only exist within a single species.

asked Nov 14, 2020

1 answer

2 votes

173k views

Use complete sentences to describe how a posulate becomes a theorem

asked Oct 10, 2020

1 answer

3 votes

50.8k views

Simplify that equation

asked Jul 26, 2020

2 answers

1 vote

185k views

Given f(x)=2x2−5x−3 and g(x)=2x2+x . What is (fg)(x) ? −2x−3x where x≠0, −12 x−3x where x≠0, −12 x−2x−3 where x≠0, −32 xx−3 where x≠0, 3

asked Jun 24, 2020

2 answers

5 votes

16.5k views

Find the side length of a square below. Explain how you can find the side length of any square if you know its area and tell when you leave as a radical.

asked Feb 10, 2020

1 answer

4 votes

56.8k views

Please help! Of the skulls below, which one shows the most evidence of upright walking? Human Evolution A. Skull A B. Skull B C. Skull C D. Skull D

asked Feb 18, 2019

1 answer

2 votes

135k views

The scatterplot is useful to identify outliners. True/False?

asked Jan 16, 2019

1 answer

1 vote

161k views

Headline #1: low self-esteem shrinks brain as a casual reader of this headline, you might then conclude that the relationship between the variables is:

asked Jan 15, 2019

1 answer

4 votes

72.7k views

If Anna pays $18 for a pack of 25 markers, how much is each marker

asked Nov 15, 2018

1 answer

1 vote

47.0k views

What sequence of events could lead to magma becoming soil? A.erosion and deposition followed by exposure to heat and pressure. B.compression and lithification followed by erosion and deposition. C.crystallization

asked Oct 23, 2018

2 answers

1 vote

89.8k views

How am I suppose to solve? Did I circle the right answer? I circled D A=pl over R

asked Oct 12, 2018

1 answer

0 votes

215k views

What factors are taken into account when valuing publicly traded stock?

asked May 3, 2018

1 answer

0 votes

191k views

I don't get it at all could you go step by step with me

asked Feb 28, 2018

2 answers

2 votes

226k views

Round 3.5555 to the nearest thousandth

asked Feb 16, 2018

2 answers

2 votes

170k views

The vertices of a feasible region are (14, 2), (0, 9), (6, 8), and (10, 3). What is the maximum value of P if P = 180x + 250y?

asked Nov 26, 2017

2 answers

0 votes

75.4k views

What is one reason that northerners lost interest in Reconstruction?

asked Oct 19, 2017

1 answer

5 votes

88.3k views

dna contains coded information for body structure, hibernation, height, eye color, and photosynthesis. true or false.

asked May 9, 2017

2 answers

2 votes

147k views

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