Answers by Alex Kosh
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Answers by Alex Kosh

Answers by Alex Kosh
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A bag contains 30 red marbles and 15 purple marbles. Mr. Clark wants to add 270 marbles to the bag. He wants the ratio of red to purple marbles to remain the same. How many of each should he add? A. 70
answered Dec 5, 2023
5 votes
182k views
Who was the scientist that identified the elliptical shape of the orbits of the planets in our solar system?.
answered Oct 28, 2023
4 votes
163k views
How many terms are there in the following sequence? 19, 21, 23, ..., 53
answered Oct 25, 2023
6 votes
201k views
Gretta travels 99 miles per hour for 8 hours. Find the distance traveled in miles.
answered Sep 7, 2023
7 votes
155k views
Which of the following statements about the closest packing of spheres in binary ionic solids is false? a. The packing is done in a way that minimizes repulsions among ions with like charges. b. The packing
answered Jul 18, 2023
2 votes
191k views
Which figure from Russian history does Napoleon most likely represent? Lenin, who led the rebellion against the tsar in the name of communism Marx, who outlined a new social philosophy in the Communist
answered Jul 2, 2023
9 votes
79.1k views
Help pls I really need it
answered Dec 26, 2022
5 votes
15.2k views
Look at me - on me look at me - on me yeah
answered Nov 3, 2022
4 votes
145k views
Someone Please help me with this question
answered Oct 10, 2022
11 votes
7.3k views
Scientists think that movements in the liquid outer core create Earth's magnetic field. True or false
answered Sep 4, 2022
5 votes
28.7k views
Use substitution to solve the system of equation x=y+6 x+y=10
answered Jun 15, 2022
2 votes
50.5k views
Find the number that makes the ratio equivalent to 3:6
answered Jun 13, 2022
5 votes
113k views
It costs $10 to play football for one-half hour. How many 10-dollars bills do we need to play football for 6 hours?
answered May 23, 2022
4 votes
74.4k views
PLEASE HELP CUZ IMMA GIVE 50 POINTS
answered Mar 29, 2022
2 votes
126k views
Determine the relationship between the two triangles and whether or not they can be proven to be congruent.
answered Mar 23, 2022
3 votes
231k views
What is half of 1/4 and half of that half?
answered Feb 1, 2022
6 votes
186k views
This sign means __________ A. vehicles that are parked in a handicapped parking spot that do not display this placard or special license plate will be ticketed and may be towed. B. this parking space is
answered Nov 16, 2021
0 votes
205k views
What event does this picture show? (DOK 2) A. full moon B. lunar eclipse C. solar eclipse D. quarter moon
answered Nov 15, 2021
2 votes
79.0k views
Why would boarding schools teach Euro-American culture and education, and not Native American culture and education?
answered Oct 6, 2021
2 votes
40.9k views
While looking at a cell under a microscope, a scientist is able to see a biological molecule. This molecule is a nucleic acid with a ladder structure and contains the nitrogenous bases adenine, thymine,
answered May 28, 2021
5 votes
214k views
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