Questions by Chen Xing

Questions by Chen Xing

A city’s population has decreased 30% over the past 15 years. What annual percent decrease does this correspond to (hint: it’s not 2%)? A) 2% B) 3% C) 5% D) 7%

asked Sep 24, 2024

1 answer

5 votes

81.2k views

The sandstone in this photo was most likely deposited in what type of environment? a) deep marine b) desert sand dunes c) reef d) river floodplain

asked Jun 2, 2024

1 answer

2 votes

123k views

When the economy is at full employment, which types of unemployment remain? A) Frictional and structural unemployment B) Cyclical and structural unemployment C) Frictional and cyclical unemployment D)

asked May 10, 2024

1 answer

1 vote

200k views

If random samples of size 70 are drawn from a population with a mean of 55 and a standard deviation of 27, find the standard error of the distribution of sample means. Do not round.

asked Mar 15, 2024

1 answer

2 votes

200k views

Is every nonexistent thing identical to every other nonexistent thing?

asked Jan 16, 2024

1 answer

0 votes

10.4k views

the equation below represents a situatio x - 1.5 = 6 - x which word problem could the equation represent Sasha bought 6 yards of material she wants to cut it into two pieces so that the difference between

asked Nov 21, 2023

1 answer

3 votes

180k views

Yolanda is driving on a highway. She uses one gallon of gas every 20 miles she drives. The distance, D (in miles), she travels on g gallons of gas is given by the following D=20g How far does Yolanda drive

asked Oct 19, 2023

1 answer

10 votes

15.0k views

Find the degree of the polynomial and determine whether it is a monomial, binomial, trinomial, or none of these. 13x²-x³-13x4 What is the degree of the polynomial?

asked Jul 1, 2023

1 answer

4 votes

165k views

Please help asap now !!!!!

asked May 22, 2023

1 answer

0 votes

32.6k views

. At the end of the first five years of his tenure as director of the FBI, J. Edgar Hoover had increased the number of employees at the bureau. True False

asked May 7, 2023

1 answer

19 votes

129k views

Which structure of the heart acts like an automatic door that closes once blood enters a chamber and forces it to exit in the proper direction?.

asked Feb 19, 2023

2 answers

3 votes

12.5k views

Please help me -5x-3y=16 y=x

asked Apr 13, 2022

1 answer

2 votes

86.2k views

1. Which of these are examples of “Classroom English”? Tomorrow i'll go swimming. I like singing. O Sit down. O Please. O Open your books.

asked Apr 1, 2022

2 answers

2 votes

141k views

The office revealers chapter summary

asked Jan 18, 2022

1 answer

1 vote

74.0k views

Two objects collide elastically. The first has a mass of 5.00kg and a velocity of 8.00 m/s. The second has a mass of 2.50 kg and a velocity of -4.00m/s. If the velocity of object 1 after the collision

asked Jan 2, 2022

1 answer

2 votes

67.1k views

When Isabel visited the children's zoo, she heard squeals coming from the baby pigs and loud grunts from the adult pigs. Her perception of the high-pitched squeals can be explained by the _____ theory

asked Nov 24, 2021

1 answer

4 votes

57.4k views

Miracle Maid Service charges a $30 house visit fee plus $5 per room to clean a house. What is the independent variable? A) The price per room B) The number of rooms C) The house visit fee D) The Miracle

asked Nov 22, 2021

1 answer

4 votes

83.5k views

In "The Three Brass Pennies," how does Ah Fo's decision to give back the magic pennies affect the magician? 1 Like Ah Fo, he learns that hard work and honest effort bring more happiness than power or money.

asked Nov 6, 2021

2 answers

5 votes

163k views

Simplify √(-121)

asked Oct 3, 2021

1 answer

2 votes

42.4k views

I picked the blue one, was I correct?

asked Aug 1, 2021

1 answer

4 votes

191k views

Page:

Search QAmmunity.org