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All of the following are examples of history's sister disciplines EXCEPT which one?
A.
anthropology
B.
political science
C.
geography
D.
chemistry
**Weegy:** All of the following are examples of history's sister disciplines EXCEPT chemistry. (More)

Question

Updated 6/24/2014 7:55:54 AM

0 Answers/Comments

Which of the following is not a phase in the creation of a historical explanation?
A. inquiry
B. conclusion
C. writing
D. research
**Weegy:** not a phase in the creation of a historical explanation:A. inquiry (More)

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Expert Answered

Asked 1/28/2013 6:27:14 PM

0 Answers/Comments

Modern humans are known by their Latin name _____.
A. Homo habilis
B. Homo erectus
C. Homo sapiens
D. paranthropus boisei
**Weegy:** Modern humans are known by their Latin name as Homo sapiens. (More)

Question

Updated 333 days ago|12/27/2014 5:27:39 AM

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Tito bought a baseball card for $24.00 and sold it for $37.00. What is the percent of increase rounded to the nearest tenth?
A. 35.1%
B. 54.2%
C. 64.9%
D. 54.1%
**Weegy:**
Tito bought a baseball card for $24.00 and sold it for $37.00. What is the percent of increase rounded to the nearest tenth?
24+24x=37
24x=13
x=13/24
x=.542
x=54.2% **User:** Ticket prices were on sale from $8.75 to $6.00. What is the percent of decrease rounded to the nearest tenth?
A. 27.5%
B. 31.4%
C. 45.8%
D. 33.7%
**Weegy:** Ticket prices were on sale from $8.75 to $6.00. What is the percent of decrease rounded to the nearest tenth? D. 33.7% **User:** A furniture store has a chair originally priced at $76 on sale for $58. What is the percent of decrease rounded to the nearest tenth?
A. 31%
B. 23.6%
C. 24.6%
D. 23.7%
**Weegy:** The perecent decrease rounded to the nearest tenth is D. 23.7%. **User:** 51 is 85% of what number?
A. 1.67
B. 51
C. 60
D. 43.35
**Weegy:** 51 is 85% of 60. .85x=51, x=51/.85, c. 60 **User:** The electric bill in May was $215.00. In June the bill was $274.00. What is the percent of increase rounded to the nearest tenth?
A. 21.5%
B. 28.5%
C. 27.4%
D. 26.7%
**Weegy:** (274-215)/215*100 = 27.4. The percent of increase rounded to the nearest tenth is 27.4%. Thanks for asking Weegy! **User:** The electric bill in May was $248.00. In June the bill was $265.00. What is the percent of increase rounded to the nearest tenth?
A. 6.85%
B. 6.41%
C. 7.21%
D. 6.42%
**Weegy:** The electric bill in May was $248.00. In June the bill was $265.00. What is the percent of increase rounded to the nearest tenth? C. 7.21% **User:** Ticket prices were on sale from $7.50 to $4.00. What is the percent of decrease rounded to the nearest tenth?
A. 12.5%
B. 87.5%
C. 3.5%
D. 46.7%
**Weegy:** D. the tickets were 46.7 percent off of the normal price. (More)

Question

Expert Answered

Asked 1/29/2013 6:08:48 PM

0 Answers/Comments

The value of y varies directly with x, and y = 3 when x = -6.
Find y when x = 1.
A. -0.5
B. 0.5
C. 2
D. -2
User: The value of y varies directly with x, and y = 1 when x = 2.
Find y when x = 4.
A. 2
B. 4
C. -2
D. 8
**Weegy:** If y = kx, then when y = 8, x = 1. **User:** The value of y varies directly with x, and y = 4 when x = 10.
Find y when x = 1.
A. -2.5
B. 2.5
C. 0.4
D. -0.4
**User:** The value of y varies directly with x, and y = 1 when x = 3.
Find y when x = 18.
A. 9
B. 3
C. 6
D. -2
**Weegy:** y = 2.5 when x =4. **User:** The value of y varies directly with x, and y = 1 when x = 3.
Find y when x = 18.
A. 9
B. 3
C. 6
D. -2
**Weegy:** y = 2.5 when x =4. **User:** Which equation below is a direct variation?
A. 0.05x = y
B. x + 2 = y
C.
D. y = 2x + 6
**Weegy:** slope is 2
(More)

Question

Expert Answered

Updated 11/22/2014 1:57:17 AM

4 Answers/Comments

The value of y varies directly with x, and y = 1 when x = 2. y = 2 when x = 4.

Let y = kx , 1 = 2k, k = 1/2 , so y = 1/2x ,

When x = 4 , y = 1/2*4 = 2 .

Let y = kx , 1 = 2k, k = 1/2 , so y = 1/2x ,

When x = 4 , y = 1/2*4 = 2 .

Added 11/22/2014 1:52:20 AM

The value of y varies directly with x, and y = 4 when x = 10. y = 0.4 when x = 1.

Let y = kx ,

4 = 10k

k = 4/10 = 2/5

so y = 2/5x

when x = 1

y = 2/5*1

y = 2/5

y = 0.4

Let y = kx ,

4 = 10k

k = 4/10 = 2/5

so y = 2/5x

when x = 1

y = 2/5*1

y = 2/5

y = 0.4

Added 11/22/2014 1:54:31 AM

The value of y varies directly with x, and y = 1 when x = 3. y = 6 when x = 18.

Let y = kx

1 = 3k

k = 1/3

so y = 1/3x

when x = 18

y = 1/3*18

y = 6 .

Let y = kx

1 = 3k

k = 1/3

so y = 1/3x

when x = 18

y = 1/3*18

y = 6 .

Added 11/22/2014 1:56:34 AM

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