Questions by Mdeff

Questions by Mdeff

How is mercury transferred along a food chain? A:algae-snails-small fish-large fish- Humans B: snails-small fish-large fish- Humans C: small fish- large fish- humans- algae- snails D: large fish- humans-

asked Sep 8, 2021

1 answer

3 votes

17.6k views

What words can be used as a word and what do they mean?

asked Aug 11, 2021

1 answer

1 vote

53.4k views

Calculate Payroll An employee earns $44 per hour and 1.5 times that rate for all hours in excess of 40 hours per week. Assume that the employee worked 60 hours during the week, and that the gross pay prior

asked Jun 8, 2021

1 answer

4 votes

229k views

15.0 mL of .275 M sulfuric acid solution "completely neutralizes" 20.0 mL of sodium hydroxide solution. What is the concentration of the sodium hydroxide solution

asked Jun 3, 2021

1 answer

2 votes

183k views

Question 6 (15 points) According to Newton's second law, when the same force is applied to two objects of different masses, the object with greater mass will experience a great acceleration, and the object

asked Apr 1, 2021

1 answer

2 votes

35.2k views

Prove that: –7 is not the arithmetic square root of 49

asked Mar 13, 2021

1 answer

0 votes

147k views

Which energy transformations best describe a wildfire? а b ОООО Kinetic Energy -> Thermal Energy ->Chemical Potential Energy-> Light Energy Chemical Potential Energy -> Thermal Energy -> Light Energy Chemical

asked Mar 7, 2021

1 answer

4 votes

23.0k views

Which of the following statements is true? Water (H2O) is an element. A golf ball has a larger volume than a baseball. Most of the substances found on Earth are compounds. Water has a pH value of 0.

asked Jun 20, 2020

2 answers

5 votes

184k views

Compromiso entre dos o más personas sobre el lugar, la fecha y la hora para encontrarse. que sufre de tristeza o desánimo. enseñar a una persona a comportarse según ciertas normas. prestarle atención a

asked May 26, 2020

1 answer

4 votes

184k views

0.812 what is the value of the 2 digit in a fraction

asked Mar 14, 2020

1 answer

2 votes

70.1k views

Which of the following definitions BEST defines a democratic republic?

asked Nov 2, 2019

1 answer

1 vote

234k views

Which of the following is the most useful resource to help you choose the right word? A. First draft B. Dictionary C. Appendix D. Thesaurus

asked Aug 2, 2019

1 answer

1 vote

38.6k views

Match the era with the appropriate dates. 1. Medieval 1600-1750 2. Renaissance 1450-1600 3. Baroque 1750-1820 4. Classical up to 1450 5. Romantic 1820-1900

asked May 1, 2019

2 answers

1 vote

160k views

What are the intercepts of the graphed function? ICHI . x-intercept = (–1, 0) y-intercept = (–3, 0) NI . x-intercept = (0, –1) y-intercept = (0, –3) SAN . x-intercept = (0, –1) y-intercept = (–3, 0) YON

asked Feb 19, 2019

1 answer

3 votes

142k views

When should the personal "a" be used in a sentence and why? Provide an example of such.

asked Oct 1, 2018

1 answer

1 vote

181k views

Identify the line where he made his mistake. f(x) = 2x2 − 8x + 5 Line 1: f(x) = 2(x2 − 8x) + 5 Line 2: f(x) = 2(x2 − 8x + 16) + 5 − 32 Line 3: f(x) = 2(x − 4)2 − 27

asked Sep 1, 2018

2 answers

3 votes

104k views

HELP ASAP PLEASE???!!!

asked Nov 14, 2017

1 answer

2 votes

128k views

This visual best supports which multimedia presentation

asked Sep 10, 2017

2 answers

0 votes

232k views

Is it healthy for a minor who weighs 143 pounds and is 5'5 to lose 25 pounds ?

asked Jul 27, 2017

1 answer

1 vote

55.8k views

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