Questions by Waldemar Lehner

Questions by Waldemar Lehner

Sheila only has $10 to spend on muffins. If muffins are $1.50 each, how many muffins can she buy? Express your answer as an inequality.

asked Nov 6, 2021

1 answer

2 votes

185k views

Which renewable resource is used MOST in all sectors of the economy? A. wind B. hydropower C. solar D. biomass

asked Oct 12, 2021

2 answers

5 votes

71.6k views

What can turn light energy into chemical energy

asked Apr 2, 2021

1 answer

2 votes

28.5k views

Name the five nutrients that are often low in the diets of teenagers.

asked Mar 25, 2021

2 answers

1 vote

222k views

Find the odd one out and explain the reason why ? sand , sugar , salt , baking soda

asked Mar 13, 2021

2 answers

3 votes

230k views

on June 30th, the temperature was 85 degrees F. what would the temperature be if it was 4 degrees warmer

asked Mar 11, 2021

1 answer

4 votes

228k views

Answer for these. this is not any kind of test.

asked Feb 28, 2021

2 answers

2 votes

130k views

Plagiarism occurs when a person does not cite a source that they referred to or quoted from. True False

asked Jan 25, 2021

1 answer

1 vote

123k views

What are the five main functions of nematodes in soil?

asked Jan 17, 2021

2 answers

5 votes

168k views

Which experiment has the most reliable results? A. An experiment that proves the hypothesis B. An experiment that uses expensive equipment C. An experiment in which the results are repeatable D. An experiment

asked Jan 10, 2021

1 answer

4 votes

195k views

Why is strong consumer confidence important to an economy? A)The quality of products decreases. B)The government spends fewer tax dollars. C)People spend more money D)Businesses produce fewer goods.

asked Dec 24, 2020

2 answers

5 votes

71.0k views

A polygon has the following coordinates: A(-5,5), B(2,5), C(-5,-2). Find the length of AB. A. 5 units B. 7 units C. 6 units D. 4 units

asked Oct 10, 2020

1 answer

5 votes

83.8k views

If the wavelength and frequency of a sound wave was measured to be 1.01 m and 323 Hz, then determine the speed of sound.

asked Sep 9, 2020

1 answer

4 votes

98.0k views

Which of these viruses is responsible for causing shingles? rubella virus measles virus varicella-zoster virus variola major virus

asked Jun 1, 2020

1 answer

0 votes

218k views

01. You should always _____ a horse with a flat palm so they don’t bite you. a) have fed b) will feed c) feed d) feeding

asked Oct 18, 2019

1 answer

0 votes

49.9k views

Air in a closed cylinder is heated from 25 degree to 36 degree. If the initial pressure is 3.80 atm what is the final pressure ?

asked Aug 7, 2019

2 answers

3 votes

84.7k views

50 POINTS!!! Based on your observations in the virtual lab, fill in the data table below. Question 2 options: Separated using a filter; magnetism Separated using a magnet; malleability Separated using

asked Jul 3, 2019

1 answer

5 votes

231k views

What is the name of the gel-like solution that is within chloroplasts?

asked May 18, 2019

1 answer

5 votes

141k views

A patient has suffered a small but jagged laceration to her left hand. when cleaning the wound, it is important that the emt _____.

asked Mar 20, 2019

1 answer

3 votes

65.4k views

I need help and I will give you 25 points the highest I can go

asked Mar 4, 2019

1 answer

4 votes

57.8k views

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