Answers by Renat Zamaletdinov
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Answers by Renat Zamaletdinov

Answers by Renat Zamaletdinov
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Sarah has a collection of nickels, dimes, and quarters worth $28.75. She has 10 more dimes than nickels and twice as many quarters as dimes. How many coins of each kind does she have? nickels: dimes: quarters
answered Nov 8, 2023
5 votes
31.7k views
Someone is baking loaves of bread. For each loaf of bread, she uses 16 of a teaspoon of baking powder and 4 cups of flour. She has a total of 47 of a teaspoon of baking powder and 15 cups of flour. She
answered Oct 19, 2023
6 votes
120k views
The following animals (camel bear, rattlesnake, angelfish) are grouped together in the same ________.GenusKingdomSpecies
answered Sep 17, 2023
1 vote
229k views
How does biomass change from lower to higher trophic levels.
answered Jan 28, 2023
11 votes
1.6k views
What were Protestant fundamentalists worried about
answered Nov 22, 2022
2 votes
176k views
Is 1/6 greater or 1/24
answered Nov 21, 2022
8 votes
189k views
I need help with this
answered Oct 22, 2022
9 votes
106k views
D. Brittle nails 7. Which is an overgrowth of the nail, usually in thickness rather than length caused by a local infection and can also be hereditary? A. Onychauxis or hypertrophy C. Leconychia or white
answered Oct 22, 2022
6 votes
29.6k views
Which type of mutation causes sickle cell anemia?
answered Oct 10, 2022
1 vote
75.3k views
A __________________ sample has characteristics similar to those of the entire population and, therefore, can be used to draw a conclusion about the (general) population.
answered Sep 17, 2022
0 votes
41.4k views
How are the principles of the American Revolution and French Revolution similar?
answered Aug 11, 2022
6 votes
158k views
Why do you think the journey of Native Americans was called the Trail of Tears? Why would they have to take the journey in the first place? Write a minimum of 2 paragraphs to explain why land was taken
answered Jul 7, 2022
2 votes
211k views
Subtract: (b^2 + 9 ab + 5a ) - ( 3b^2 -25ab + 1)
answered May 9, 2022
5 votes
178k views
Work out the surface area of this cylinder. Please help.
answered May 3, 2022
4 votes
98.3k views
If tax The ticket price of an item is $14.99. is 4.5%, what is your total?
answered Mar 14, 2022
9 votes
76.5k views
Compared with a eukaryotic cell, a prokaryotic cell Select one:______ a. lacks organelles beyond ribosomes. b. is larger. c. does not require energy. d. is not living. e. has no method of movement.
answered Feb 13, 2022
1 vote
205k views
Explain briefly the role of ATP in muscle contraction
answered Nov 3, 2021
4 votes
176k views
A food chain is a simple way of showing the relationships between organisms in an ecosystem. What do we call a diagram that shows the complex feeding relationships between organisms in an ecosystem?
answered Sep 25, 2021
5 votes
190k views
Find the value of x - Use sin-1 ,cos-1 ,or tan-1
answered Sep 22, 2021
4 votes
226k views
A manufacturer knows that their items have a normally distributed lifespan, with a mean of 12.3 years, and standard deviation of 0.8 years. If you randomly purchase one item, what is the probability it
answered Jul 23, 2021
3 votes
165k views
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