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What is biological theories of development?
answered
May 1, 2022
Biology
college
3
votes
94.2k
views
How many moles of NaCl are contained in 100.0 mL of a 0.20 M solution?
answered
Apr 1, 2022
Chemistry
high-school
2
votes
67.6k
views
While mining Fred found a large metal bar that contained 24 ounces of nickel. Fred also determined that the bar was 80% nickel. What was the total weight of the metal bar in ounces? pls explain it and
answered
Mar 10, 2022
Mathematics
high-school
6
votes
8.4k
views
Please Help Weak Acid Base Problems!!! 1. Calculate the pH of a 0.100 M NH3 solution Kb = 1.8 x 10^-5 Calculate the pH of a 0.100 M NH3 solution Kb = 1.8 x 10^-5 Initial: Change: at Equilibrium: 2. Calculate
answered
Feb 19, 2022
Chemistry
college
5
votes
63.8k
views
Please help me LOL I really need help
answered
Dec 10, 2021
Mathematics
high-school
4
votes
82.4k
views
She was teaching French in the city A. Past simple B. Past continuous C. Past perfect D. Past perfect continuous.
answered
Nov 23, 2021
English
college
3
votes
72.6k
views
SOMEONE PLEASE HELPPPPPPPPPPPPPPPP!!!!!!!!!!!!!!!!!!!!11
answered
Nov 7, 2021
Mathematics
high-school
3
votes
92.3k
views
Which of the following is likely to be the result of polygenic inheritance? a. freckles b. an extra finger c. human height d. ABO blood type
answered
Oct 23, 2021
Biology
college
1
vote
129k
views
Question 2 (10 points) A rectangle has an area of K2 - 2k - 24. What are the length and width of the rectangle? b (k + 4)(k + 6) (k + 2/(k -3) (k - 3)(k + 3) (k + 4)(k-6) C
answered
Oct 11, 2021
Mathematics
middle-school
4
votes
122k
views
X + p = q make x the subject of the formula Could someone please explain this to me so i can do it myself?
answered
Jul 28, 2021
Mathematics
college
0
votes
45.3k
views
A tire manufacturer wants to estimate the average number of miles that may be driven in a tire of a certain type before the tire wears out. Assume the population is normally distributed. A random sample
answered
Jul 23, 2021
Mathematics
college
1
vote
32.8k
views
Rani delivers bills to letterboxes and is paid $28 per thousand a) how much does she earn for delivering 2500 items? b) How many must she deliver to earn $100? c) if she takes 6 hours to deliver each thousand
answered
Jun 24, 2021
Mathematics
high-school
6
votes
53.5k
views
NEED HELP NOW!!! PLS help me What is your favorite theme that is discussed in the unit and why?
answered
Apr 1, 2021
Arts
high-school
1
vote
12.3k
views
Which of the following electromagnetic waves has wavelengths slightly longer than the human eye can see? X-rays ultraviolet waves infrared waves gamma rays
answered
Mar 2, 2021
Chemistry
high-school
6
votes
174k
views
What are the rules of a male and a female at home?
answered
Feb 5, 2021
Business
college
3
votes
6.2k
views
Americans placing importance on the role of the individual in shaping ones own identity and destiny is an example which American value? 1 point fairness liberty justice opportunity
answered
Jan 23, 2021
History
high-school
3
votes
40.9k
views
Scientists want to place a 4200.0 kg satellite in orbit around Mars. They plan to have the satellite orbit a distance equal to 1.6 times the radius of Mars above the surface of the planet. Here is some
answered
Jan 23, 2021
Physics
college
4
votes
106k
views
How many glucose molecules can be formed by 6 molecules of carbon dioxide? ОА. 1 ОВ. 6 Ос. 12 OD. 18
answered
Oct 27, 2020
Biology
middle-school
1
vote
207k
views
The____ specifies what the speaker intends to accomplish
answered
May 16, 2020
English
middle-school
0
votes
182k
views
What is the most likely affect on a household when a family member is a substance abuse her
answered
Apr 3, 2020
Health
middle-school
3
votes
176k
views
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