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What is the probability of choosing a red marble without replacement and then choosing a red marble again from a box that contains 2 purple marbles, 2 blue marbles, 3 green marbles, and 5 red marbles?
answered
Oct 13, 2024
Mathematics
high-school
4
votes
104k
views
A(n) ______(1)_______ is a general explanation of natural phenomena supported by extensive, reproducible tests and observations. In contrast, a(n)______(2)_______ is a proposed explanation for observed
answered
Sep 12, 2024
Biology
high-school
5
votes
121k
views
Find the sum of the first ten terms of this sequence: 16, 8, 4, .... select one: a. 52 b. 32 c. 36 d. 18
answered
Aug 9, 2024
Mathematics
high-school
1
vote
219k
views
"b - 6.5 < -8" How would this look on a number line?
answered
Jul 18, 2024
Mathematics
high-school
2
votes
201k
views
Fireflies use a biochemical process to emit light in order to send signals to other fireflies. A firefly emits photons with an energy of 3.398 x 10^-19 J. What wavelength of light in nanometers does this
answered
Jan 30, 2024
Chemistry
high-school
3
votes
27.7k
views
y=x^(2) +4x-2
answered
Jan 29, 2024
Mathematics
high-school
4
votes
195k
views
Help (this for a friend) a 62.1 b 117.4 c 122.1 d 164.5
answered
Sep 26, 2023
Mathematics
high-school
14
votes
48.8k
views
Each week, Robbie earns $x mowing lawns and receives $15 as his allowance. To find how much he will earn in total over 3 weeks, Robbie writes the following expression: x + 15 + x + 15 + x + 15 What are
answered
Aug 25, 2023
Mathematics
middle-school
6
votes
64.6k
views
What happens to water once it moves from earths surface to the atmosphere
answered
Aug 16, 2023
Chemistry
high-school
5
votes
131k
views
Justin is growing a garden and has many different types of liquids with which he could water his plants. He has water, coffee, milk, and fertilizer dissolved in water. He wants to know which liquid will
answered
Jul 24, 2023
English
high-school
10
votes
28.2k
views
2 2/3 * 3/4 answer that
answered
May 27, 2023
Mathematics
college
3
votes
10.5k
views
Which statement describes the product of the expression 5 x 1/2
answered
Feb 27, 2023
Geography
high-school
9
votes
29.2k
views
Which of these primarily maintains ecosystem stability? A. human intervention C. global cooperation B. the rock cycle D. negative feedback loops
answered
Jan 25, 2023
Biology
high-school
1
vote
33.5k
views
What is 5 to the second power
answered
Nov 11, 2022
Mathematics
high-school
0
votes
193k
views
What color should I get my nails done in
answered
Sep 28, 2022
Arts
college
4
votes
78.8k
views
Fill in the blank with the correct choice from below. Le climat de la Martinique est tropical que celui du Sénégal. A. aussi B. moins C. plus
answered
Sep 6, 2022
French
college
2
votes
117k
views
What advantage does the Union have?
answered
Aug 18, 2022
History
high-school
3
votes
111k
views
Find the common ratio of the geometric sequence .−12,84,−588,...
answered
Aug 17, 2022
Mathematics
middle-school
11
votes
152k
views
The _____________________________________________ is the main source of truth, and it is very effective in overcoming the devil. encyclopedia local newspaper Word of God
answered
Apr 14, 2022
English
middle-school
6
votes
10.7k
views
What is the volume? 1 mm 1 mm 1 m
answered
Mar 7, 2022
Mathematics
college
11
votes
37.1k
views
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