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Mathematics Questions and Answers (Q&A)

C. Marcus, Content Developer
Answered: Oct 09, 2018
The answer to this is C. It is evident from the statements that only men are invited to become part of the club. Women are not allowed to take part in the club at all. Some of the men are invited...Read More

4 Answers

1049 views
M. Porter, Senior Executive
Answered: Nov 27, 2018
This is a test of logic and attention to detailed instructions. Options B and D can be ruled out because both contradict the information given in the question. Option C could be correct as there...Read More

3 Answers

530 views
T. ADAMS, Senior Executive
Answered: Jun 13, 2019
The correct answer to this question is 36%. With the information given, we know that 64% of the Chinese population has unattatched earlobes. Those with these earlobes are the dominant group. This...Read More

2 Answers

508 views
Chris Kenway, Content Writer
Answered: Apr 24, 2019
The correct answer to this question is B, 100 units. The word problem helps us find the answer, because we know that QP and TR are parallel. From there, we can know that ST is 30 units. This can...Read More

2 Answers

460 views
H. Martin, Content Writer
Answered: Mar 29, 2019
This numerical series rises in specific stages by adding to the number before. The numbers added to form the series and within that series a set amount is added. So 5 is added to make 7, 7 to...Read More

2 Answers

391 views
Neave Corr
Answered: Jun 11, 2019
As 64% had unattached, p = 0.64 so q= 0.36. The frequency of the recessive allele consists of the recessive homozygous and the heterozygous group. So to find out the total, sub those values into...Read More

2 Answers

314 views
D. gray, Builder
Answered: Jun 04, 2019
The correct answer to this question is A, 64. To find a geometric mean, the current ratio must first be found. Symbolized by the variable r, the common ratio is the constant between the numbers...Read More

2 Answers

296 views
O. Bickis, Corporate employee
Answered: May 02, 2019
D is the answer to this question. It can be complicated to estimate the frequency of alleles but as long as you know the right formula in order to solve the question, this is possible. The...Read More

2 Answers

295 views
John Smith
Answered: May 29, 2020
7 months

Figure out the interest earned. then divide by 12 to get interest earned each month. Take that and divide the interest costs by that number

1 Answer

279 views
John Smith
Answered: May 29, 2020
$40

Let x the beginning amount of money (1-2/5)(1-2/3)x = 8 (3/5)(1/3)x = 8 (1/5)x = 8 x = $40

1 Answer

270 views
C. Bernthal, Teacher
Answered: Mar 28, 2019
The pink figure represents the proper reflection between the two options. The line of reflection can be defined by the two points that it passes through, or by an equation. This line acts like a...Read More

2 Answers

257 views
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