Questions by Vesna

Questions by Vesna

Paulo set up 4 chairs at each table for his party. He set up 24 chairs altogether. How many tables are there ?

asked Nov 24, 2021

2 answers

3 votes

192k views

An elephant weighs 15,000 pounds on earth and 2,500 pounds of the moon. Assuming the weights are proportional, what percent of its weight on earth is its weight on the moon?

asked Sep 14, 2021

2 answers

0 votes

206k views

A 150 W driveway light produces 9.3 × 104 J of light energy over a 4.0 h period. If the light uses 2.06 × 106 J of energy in the 4.0 h, then what is its efficiency? Show all work

asked Aug 13, 2021

1 answer

2 votes

44.6k views

With a reflexive verb, the subject pronoun:

asked Apr 25, 2021

2 answers

3 votes

139k views

2 page essay about fear

asked Feb 18, 2021

1 answer

2 votes

3.6k views

a boat travels 40 miles in two hours, speeds up to travel the next 80 miles in three hours then slows down to travel the last 40 miles in three hours. What is the average speed of the boat the entire trip?

asked Dec 2, 2020

2 answers

3 votes

23.1k views

What is the answer of b

asked Aug 28, 2020

1 answer

4 votes

86.3k views

If a triangle has side lengths of 3x, 2x -4, and x + 6, what expression would represent the perimeter of the figure? P= 5x + 10 P= 5x - 10 P= 6x + 2 P= 6x - 2

asked May 21, 2020

1 answer

2 votes

184k views

If molar mass of Na2SO4xnH2O is 304.04 mol/g, what is the hydration number of n

asked Mar 14, 2020

1 answer

0 votes

95.1k views

Which Organism Was Most Likely To Live At The Same Time As Branchiopods? A)Trilobites B)Placoderms C)Ammonites D)Gastropods

asked Dec 21, 2019

1 answer

2 votes

74.1k views

The pattern of political party support shown on this map mostly reflects ongoing sectional divisions of the early and mid 1800s over which issue?

asked Nov 23, 2019

1 answer

5 votes

153k views

Let f(x) = 3x + 2 and g(x) = 7x + 6 . find F g and it’s domain

asked Sep 10, 2019

2 answers

3 votes

217k views

What is the solution of (x+2)/(4) = (x+8)/(3)

asked Jul 28, 2019

1 answer

2 votes

173k views

A number is chosen at random from the first 100 positive integers. Find the probability that the number is not divisible by 10 or 3.

asked May 11, 2019

2 answers

5 votes

139k views

Which condition is necessary for total internal reflection?

asked Dec 27, 2018

2 answers

5 votes

117k views

Which sentence has a pronoun-antecedent disagreement error? Each journalist has to decide what beat they want to cover. It was so crowded that one of the girls lost her doll. Every student should hand

asked Nov 2, 2018

2 answers

3 votes

231k views

This is the straight path connecting two points and extending infinitely in both directions

asked Jul 15, 2018

1 answer

4 votes

114k views

What is the least common multiple of 96 144 and 224

asked Mar 22, 2018

2 answers

2 votes

28.8k views

How did issues of power, wealth and morality influence exploration and colonization in North America? Also give historical example of power, wealth and morality.

asked Oct 26, 2017

2 answers

5 votes

197k views

The sum of twenty three and fifty four

asked Aug 6, 2017

2 answers

5 votes

171k views

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