Which of the following materials is the hardest?
talc
marble
granite
diamond

The following material that is the hardest is Diamond.

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The following material that is the hardest is Diamond.

Added 4/23/2014 6:57:57 PM

This answer has been confirmed as correct and helpful.

Confirmed by alfred123 [4/23/2014 7:03:48 PM]

What type of interview would be most likely for the following scenario?
interviewing contestants for a new reality show
**Weegy:** Information-gathering is the type of interview most likely for the scenario - interviewing contestants for a new reality show. (More)

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Expert Answered

Updated 264 days ago|6/2/2023 5:17:07 PM

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People read all caps in e-mails as _____.
yelling
important points
necessary for readability
all of the above

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Updated 10/9/2017 5:22:45 AM

1 Answer/Comment

If a = -12/5, then 5x + 2y = 6 and 3x - ay = 4 are parallel.
True

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Updated 4/23/2014 8:38:33 PM

1 Answer/Comment

If a = -12/5, then 5x + 2y = 6 and 3x - ay = 4 are parallel. FALSE.

5x + 2y = 6;

2y = -5x + 6

y = -5/2x +3 the slope of which is -5/2

3x - ay = 4 when a = -12/5,

3x + 12/5y = 4

12/5y = -3x + 4

y = -5/4x + 5/3 the slope of which is -5/4

the slope of the above two lines are not the same so they are not parallel.

5x + 2y = 6;

2y = -5x + 6

y = -5/2x +3 the slope of which is -5/2

3x - ay = 4 when a = -12/5,

3x + 12/5y = 4

12/5y = -3x + 4

y = -5/4x + 5/3 the slope of which is -5/4

the slope of the above two lines are not the same so they are not parallel.

Added 4/23/2014 8:38:29 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [4/23/2014 8:46:37 PM]

Input in standard form the equation of the given line.
The line with m = -3/2 and b = 6

Question|Asked by louringna

Not Answered

Updated 4/23/2014 7:17:33 PM

1 Answer/Comment

The equation for the line with m = -3/2 and b = 6 is y = -3/2x + 6, rewritten in standard form it is 3x + 2y = 12

Added 4/23/2014 7:17:33 PM

This answer has been confirmed as correct and helpful.

The y-intercept of the line whose equation is 3x + 2y = 7 **Weegy:** 7/3 is the y-intercept of the line whose equation is 3x + 2y = 7. **User:**
Ben has $3.40 consisting of quarters and dimes. How many coins of each kind does he have if he has 22 coins?
Which of the following system of equations represents the word problem if d is the number of dimes and q is quarters?
d + q = 22 and 10d + 25q = 340
10d + 25q = 22 and d + q = 340
dq = 22 and d + q = 340 **Weegy:** d + q = 22 and 10d + 25q = 340- is the system of equations that represents the word problem if d is the number of dimes and q is quarters.
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Updated 4/23/2014 8:33:00 PM

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