Questions by PKirby

Questions by PKirby

How many moles of oxygen are needed to produce 3.0 moles of water

asked Dec 23, 2024

1 answer

5 votes

94.8k views

Elephants have thick, folded skin around their knees for flexibility, but they don't have wrinkled knees in the human sense. A. True B. False

asked Aug 8, 2024

1 answer

4 votes

197k views

Which of the parabolas has a maximum? (1) y = 8x² + 6x + 6 (2) y = -2x² + 6x - 6 (3) y = 2x² - 6x + 6 (4) y = 6x² - 6x-6

asked Mar 25, 2024

1 answer

2 votes

158k views

Need the value of X. Thank you!

asked Mar 26, 2023

1 answer

2 votes

28.7k views

PLEEEAASSEE help ASAP 15 points! The election of Abraham Lincoln led Southern states to secede because: They hoped most northern states would secede with them. They claimed that John Breckinridge had actually

asked Nov 8, 2022

1 answer

3 votes

78.7k views

Write the expression 4^4(4^-7)(4) using a single exponent. 4^-28 4^-4 4^-3 4^-2

asked Jul 25, 2022

1 answer

4 votes

155k views

Solvex (3 x - 9)(3x - 1) = 0

asked Jul 1, 2022

1 answer

0 votes

142k views

Who would not have reliable information about student loans?

asked May 22, 2022

2 answers

1 vote

117k views

Sarah made 5 gallons of punch for her family reunions if each serving is 1/16 gallon how many servings is this? A. 75 B. 50 C. 80 D. 3 1/5

asked Mar 15, 2022

1 answer

0 votes

122k views

Describe the scientific and mathematical advances of the Islamic civilization

asked Feb 8, 2022

1 answer

0 votes

148k views

lynn spends money while sam saves money lynn starts with $250 and spends $20 per week sam starts with $40 and saves $15 per week find the equations for the total amount of money each girl has based on

asked Dec 4, 2021

1 answer

0 votes

55.3k views

A 25-year-old client is brought in for treatment by the client's parents. The client has been restricting activities and avoiding social contacts because the client has become preoccupied with the client's

asked Aug 21, 2021

1 answer

0 votes

145k views

The Christian take-over of Spain was called the Reconquista because they originally controlled Spain in the early 700’s, but later lost it to the Muslims. Please select the best answer from the choices

asked Jun 17, 2021

2 answers

3 votes

46.9k views

ANSWER FAST WITH WORK p2+7p divided by 3 for p=5

asked Apr 21, 2021

1 answer

2 votes

15.3k views

I need help I dont understand this of u could include an explanation that would be great

asked Mar 2, 2021

1 answer

1 vote

97.4k views

Which situation can be modeled using the equation 5x+3=27

asked Jan 18, 2021

2 answers

2 votes

118k views

When Ben planted an oak tree it was 40 inches tall. It grew 1 3/4 every year. If it is now 56 1/4 inches tall, how many years ago was it planted? A.) 9 years B.) 12 years C.) 55 years D.) 10 years

asked Dec 10, 2020

1 answer

5 votes

53.7k views

Suppose we have a 2-person world, with only Stephen and his friend LeBron. Suppose that Stephen can move 70 boxes or bake 28 cookies in an hour. Suppose that LeBron could move 20 boxes or bake 5 cookies

asked Aug 25, 2020

1 answer

1 vote

106k views

Atomic Nucleus: The mass number of an atom is equal to the number of what particles in the nucleus? A) electrons B) nucleons C) neutrons D) protons E) positrons

asked May 7, 2020

2 answers

3 votes

40.0k views

someone help!! what is the rule for the transformation formed by a translation 6 units to the left and 3 units down

asked Mar 10, 2020

2 answers

3 votes

215k views

Page:

Search QAmmunity.org