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labwork [276]
2 years ago
7

Chemoautotrophs use ___ as an energy source and ___ as a carbon source.

SAT
1 answer:
STALIN [3.7K]2 years ago
7 0

Answer: 1. Wind 2. Astroturf

Explanation:

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Which were british field marshal bernard montgomery contributions.
Scrat [10]

C. He defeated the Axis armies of Italy and Germany at El Alamein, Egypt.


D. He defeated the German army at the Battle of the Bulge.

7 0
2 years ago
Based on what you have read, what type of tax is Robert paying? a tariff a sales tax an excise tax a corporate tax
kakasveta [241]

Answer:

C- An excise tax

Explanation:

Correct on edge

6 0
3 years ago
Suppose that IQ scores have a bell-shaped distribution with a mean of 101 and a standard deviation of 12. Using the empirical ru
7nadin3 [17]

95.44% IQ scores are between 77 and 125

We're given,

Mean (a)=101

standard deviation (b)=12

To find : P[77 < x < 125]

Using Empirical Rule:

∴ P[77 < x < 125]  = P[\frac{77-101}{12} < \frac{x-a}{b} < \frac{125-101}{12}]\\

=P[-2 < z < 2]\\

=P[Z < 2]-P[Z < -2]\\

=0.9772-0.0228\\

=0.9544 =95.44% (approx)

Learn more about Empirical rule of IQ calculation here:

brainly.com/question/13077017

#SPJ10

3 0
1 year ago
1+1=<br> just like the question and give brainliest please i need points
schepotkina [342]

Answer:

2

Explanation:

7 0
3 years ago
Read 2 more answers
Jar B has 20% more
LekaFEV [45]
8 1/3% of Jar B’s marbles need to be moved to jar A to make them equal. This is because:

If Jar A has 100 marbles and B has 120 marbles which is 20% more than Jar A then 10 marbles would have to be moved from Jar B to Jar A. To calculate the percentage it would be 10/120 which reduces to .0833 repeating or 8 1/3%.

Hope this helps :)
8 0
3 years ago
Read 2 more answers
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