Questions by Lijie

Questions by Lijie

Solving System with 3 variables Problem 1: Solve for x, y, and z. Show all your work! x-5y+3=39 3x+8y-z=-19 2x-6y-5z=-29

asked Oct 2, 2023

1 answer

2 votes

84.8k views

It was a pleasant midnight. I was sleeping tightly. My sleep was interrupted by a blasting sound. I was alone... My parents were away for the week and I was staying with my Uncle Ron since he is deaf.

asked Mar 3, 2023

1 answer

14 votes

38.3k views

Suppose family incomes in a town are normally distributed with a mean of P25000 and a standard deviation of P6000 per month. What is the probability that a family has an income between P14,000 and P32,

asked Feb 11, 2023

1 answer

0 votes

128k views

Think of examples of how the following parts of natural selection exist within mice populations: Overproduction- Competition- Variation - Selection-

asked Sep 1, 2022

2 answers

1 vote

178k views

Part 2, answer the question here make sure to read 1-5 on part 1, first!

asked Aug 1, 2022

2 answers

5 votes

179k views

What argument did Andrew Jackson use to persuade people that the Indian Removal Act was a good decision?

asked Jul 20, 2022

2 answers

11 votes

132k views

Please anyone help please please help please ASAP please please help ASAP

asked Jun 20, 2022

1 answer

2 votes

194k views

Need help ASAP. I don't understand anything in this unit.

asked Feb 26, 2022

1 answer

15 votes

176k views

How many atoms are in 1 mole of gold

asked Dec 16, 2021

1 answer

2 votes

144k views

I need the answer to these two questions please!

asked Nov 1, 2021

1 answer

0 votes

61.4k views

Find the slope of the line in the simplest form. m= -4/6 m= 3/2 m= 2/3 m= 4/6 ANSWER ASAP

asked Jun 27, 2021

1 answer

4 votes

165k views

Under what circumstances do supermajority voting rules prevent democracy from being fully realized

asked May 21, 2021

1 answer

5 votes

98.9k views

Ava wants to figure out the average speed she is driving. She starts checking her car’s clock at mile marker 0. It takes her 4 minutes to reach mile marker 3. When she reaches mile marker 6, she notes

asked Mar 28, 2021

1 answer

4 votes

66.9k views

Why did president Johnson refuse to send more troops to Vietnam

asked Oct 17, 2020

1 answer

4 votes

36.5k views

Fine grains of beach sand are assumed to be spheres of radius 64.8 µm. These grains are made of silicon dioxide which has a density of 2600 kg/m3 . What is the mass of each grain of sand? Answer in units

asked Oct 12, 2020

1 answer

0 votes

62.2k views

The number of girls in cobbs class is 2 less than 3 times the number of boys. She has 26 students in her class how many are boys

asked Sep 12, 2020

1 answer

4 votes

191k views

A line passes through the point (6,1) and has a slope of -3. Write an equation in point-slope form for this line

asked Sep 8, 2020

1 answer

4 votes

186k views

PLEASE HELP! Explain your answer, THANK YOU!

asked Apr 11, 2020

1 answer

1 vote

147k views

Select the characteristics of a Christian who is in fellowship with God: righteousness wealth love prayer purity pride

asked Nov 14, 2019

2 answers

1 vote

59.1k views

2/7 (2s+3) expand the expression

asked Dec 6, 2018

1 answer

2 votes

29.1k views

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