Recent activity by Paul Walczewski

Recent activity by Paul Walczewski

Which of these species make an isoelectronic pair: CI⁻, O², F, Ca²⁺, Fe³⁺? Ca²⁺ and Fe³⁺

answered Nov 30, 2024

1 answer 183k views

How does the long john silver persuade the pirates to continue?

answered Oct 24, 2024

1 answer 61.5k views

Cell-mediated immunity generates: A) T lymphocytes. B) B lymphocytes. C) inflammation. D) histamine.

asked Aug 1, 2024

1 answer 20.8k views

Empty phrases, such as, 'Now let me see...,' are effective ways for a support agent to fill pauses in a conversation? 1) True 2) False

asked Jul 8, 2024

1 answer 178k views

DNA synthesis always goes in what direction? 1) 5' to 3' 2) 3' to 5' 3) Both 5' to 3' and 3' to 5' 4) None of the above

asked Jul 4, 2024

1 answer 150k views

5.1 Discount Yield You can purchase a T-bill that is 95 days from maturity for \( \$ 9,965 \). The T-bill has a face value of \( \$ 10.000 \). (ㄴ \( L G \) 5.2) a. Calculate the T-bill's quoted yiel

asked Jun 18, 2024

1 answer 154k views

Under what circumstance was the Federal Election Commission created by Congress? a.The controversial 1860 election of Abraham Lincoln because of the Civil War. b.The controversial 1876 election of Rutherford

asked Jun 2, 2024

1 answer 106k views

Help pls. Worth 20 pts

answered May 28, 2024

1 answer 77.0k views

Test: Vocabulary and Grammar 2.7 1 2 3 4 O regresar O trabajar O descansar O estudiar 5 6 7 Active 8 9 10 Fill in the blank with the Spanish word that best completes the following sentence. Tú necesitas

asked Apr 27, 2024

1 answer 125k views

What are the oldest members of the milky way galaxy? A) Old stars B) Globular star clusters C) Red giants in the spiral arms of the galactic disk D) The sun and other G stars E) Cepheid variable stars

answered Feb 8, 2024

1 answer 130k views

Solve the following system of equations: 2x-6y+9z=-8 5x+y+2z=10 3x+y-8z = -28 (Please add an explanation for better understanding.) I've been working on this for a week and I can't figure it out...

answered Jan 29, 2024

1 answer 57.8k views

Help me please 4 questions 50 points this is due today

answered Dec 17, 2023

2 answers 65.6k views

The temperature at 6am is -8f , at 9am the temperature is 6f . If the temperature rises at a constant rate , what will the temperature be at 3:00pm

asked Dec 1, 2023

1 answer 202k views

A baker has 14 boxes of muffins to fill. Each box has 12 muffins. He has already boxes 45 muffins. How many more muffins does the baker need to box

answered Oct 9, 2023

1 answer 131k views

The ratio of a basketball player's completed free throws to attempted free throws is 5 to 9. If she completed 20 free throws, find how many free throws she attempted. Round to the nearest whole number

asked Sep 28, 2023

1 answer 36.6k views

your class has 30 students . if 1/3 of them walk to school , how many students in your class walk to school ?

answered Apr 23, 2023

2 answers 58.1k views

Compare and contrast traditional falaj with modern irrigation system of UAE

asked Mar 25, 2023

1 answer 233k views

Find the center and radius of the circle represented by the equation below. x² + y² - 6x + 4y+4= 0 Center:

answered Mar 2, 2023

2 answers 169k views

What is the value of the expression (14 ÷ 2) + 6 x 3 − 12? (2 points) 13 15 17 23

asked Feb 2, 2023

1 answer 69.2k views

Consider the numbers 13, 16, 27, and 41. a. Which of these numbers are a prime? How do you know? b. Which of these numbers are composite. How do you know? (NEED AN ANSWER ASAP!)

asked Jan 24, 2023

2 answers 5.7k views

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