Questions by Tabatha

Questions by Tabatha

Which expression is equivalent to (9x5y16/45x5y4)?

asked Mar 15, 2022

2 answers

11 votes

158k views

Which of the following statements about the common ion effect are true? a. If we add ammonium chloride to a solution of ammonia, the concentration of the [H3O+] in solution will increase. b. If we add

asked Feb 22, 2022

1 answer

0 votes

16.4k views

With a coupon, you can get a pair of shoes that normally costs $84 for only $72. What percentage was the discount?

asked Jan 5, 2022

1 answer

3 votes

44.3k views

What is the solution to the equation 3(x - 2) = 15? *

asked Dec 23, 2021

1 answer

4 votes

49.1k views

2,875,784,527 rounded to the nearest million

asked Jul 26, 2021

1 answer

3 votes

192k views

Which of the following did the acquisition of the Midway Islands supply to the United States

asked Jul 4, 2021

1 answer

1 vote

107k views

I REALLY NEED HELp!!!!!!!!

asked Apr 1, 2021

1 answer

2 votes

1.6k views

Why does raising salinity cause sodium alginateyeast spheres to rise faster?

asked Feb 11, 2021

1 answer

3 votes

79.7k views

What is the slope of a line that is parallel to the line y = x + 2?

asked Nov 26, 2020

2 answers

1 vote

61.7k views

Question 3 of 18, Step 1 of 1 2/19 Correct The difference between two positive integers is 2. If the smaller is added to the square of the larger, the sum is 88. Find the integers. Answer How to enter

asked Nov 20, 2020

1 answer

1 vote

169k views

Archaeologists can determine the age of artifacts made of wood or bone by measuring the amount of the radioactive isotope 14C present in the object. The amount of isotope decreases in a first-order process.

asked Jul 8, 2020

1 answer

3 votes

228k views

Carboplatin (C6H12N2O4Pt) is a platinum-containing compound that is used to treat certain forms of cancer. This compound contains 52.5% platinum. If the price for platinum is $1047/ troy ounce, what is

asked Jun 12, 2020

1 answer

3 votes

122k views

Although drinking coffee is accepted in our culture, the caffeine in it is a drug. Caffeine is a type of _______. Question 8 options: a) inhalant b) stimulant c) depressant d) narcotic

asked Mar 2, 2020

2 answers

5 votes

150k views

Which of the following statements is true about stress? A.) It's a natural part of your every day lives. B.) It's completely abnormal and should never occur. C.) It's beneficial only in large amounts.

asked Jan 20, 2020

2 answers

2 votes

89.1k views

Which statement presents a commonly-found format for hypothesis

asked Aug 13, 2019

1 answer

1 vote

74.8k views

Write the net ionic equations and determine the standard potentials for the reaction of copper or zinc

asked Mar 3, 2019

1 answer

4 votes

17.9k views

What organ would blood clots from the lower legs have to pass through to get to the lungs?

asked Nov 27, 2018

1 answer

5 votes

48.5k views

Why Is the product of 3/5 and 250 smaller than 250?

asked Sep 21, 2018

1 answer

2 votes

29.4k views

Translate each phrase into a variable expression. use n for the variable

asked Jun 24, 2018

2 answers

0 votes

210k views

If a student wears a ribbon to support or to protest a war, which type of expression is this person exercising? Petition Speech Assembly Press

asked Jun 6, 2018

2 answers

2 votes

30.4k views

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