Questions by Pablo Pazos

Questions by Pablo Pazos

Which expression shows the COMMUTATIVE PROPERTY of addition? A. 3 + 5 + 2 = 3 + (5 + 2) B. 3 + 5 + 2 = 8 + 2 C. 3 + 5 + 2 = 5 + 2 + 3 D. 3 + 5 + 2 = 10

asked Jun 19, 2021

1 answer

0 votes

75.1k views

Kate has a summer job as a swim instructor to earn her college tuition. She gets paid $4 per hour for the first 30 hours and $6 per hour for each hour in the week worked over 30 hours. Kate's goal is

asked May 21, 2021

1 answer

3 votes

23.2k views

Help me please i need help

asked Mar 21, 2021

2 answers

2 votes

107k views

H3PO4 (aq) + H2O (l) ⇔ H2PO4- (aq) + H3O+ (aq) Ka = 7.1 x 10-3 A buffer was prepared using 0.00650 M H3PO4 and 0.0125 M NaH2PO4. Calculate the pH of the buffer solution.

asked Mar 14, 2021

1 answer

1 vote

13.9k views

Write the balanced reaction and solubility product expression (KSP) for dissolving silver chromate: Ag2CrO4(s). Include all charges, stoichiometric coefficients, and phase subscripts.

asked Feb 25, 2021

1 answer

0 votes

76.6k views

Joe is the owner-operator of Joe's Haircuts Unlimited. Last year he earned $100,000 in total revenues and paid $35,000 to his employees and suppliers. During the course of the year, he received three offers

asked Feb 11, 2021

1 answer

4 votes

33.3k views

When scaling a fish, it's best to work from A. the center to the ends. B. the underbelly of the fish. C. the head to the tail. D. the tail to the head. not c

asked Dec 8, 2020

1 answer

2 votes

22.9k views

In Munich, a bratwurst costs 5 euros; a hot dog cots $4 at Boston’s Fenway Park. At an exchange rate of $1.05/euro, what is the price of a bratwurst in terms of a hot dog? All else equal, how does this

asked Jul 8, 2020

1 answer

4 votes

63.2k views

In northern elephant seals, body size is determined by at least 8 genes. Males compete for territories on the beach and larger males are more likely to win fights. In this example, inheritance of body

asked Jun 10, 2020

1 answer

1 vote

133k views

PLEASE HELP! Explain your answer, idk what im doing.

asked Jun 2, 2020

1 answer

3 votes

83.5k views

Y varies jointly as x and z. If y=5 when z=4 and x=2, find y when x=6 and z=8.

asked Sep 25, 2019

1 answer

1 vote

277 views

Plz plz plz plz, help

asked May 16, 2019

2 answers

1 vote

176k views

How can you be able to find an area

asked Apr 5, 2019

2 answers

5 votes

155k views

_____ are factories that have unsafe working conditions, pay poorly, and may treat employees badly.

asked Jan 21, 2019

1 answer

2 votes

27.4k views

A laboratory analysis of vanillin, the flavoring agent in vanilla, determined the mass percent composition: c, 63.15%; h, 5.30%; o, 31.55%. determine the empirical formula of vanillin.

asked Sep 26, 2018

1 answer

5 votes

203k views

Explain what indications an analysis of a postmortem forebrain can reveal about an individual’s cognitive ability.

asked Mar 28, 2018

1 answer

0 votes

130k views

In "Mami and Papi," why does the author use sensory detail in her descriptions of the setting? Question 4 options: She wants readers to be able to imagine the setting of Puerto Rico. She wants to recreate

asked Mar 27, 2018

2 answers

0 votes

61.5k views

Which of the following groups of people is affected by economic laws and rules a. the poor b. nobody (they are just theories) c. everybody d. the rich

asked Oct 22, 2017

1 answer

0 votes

35.9k views

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