Compared to fossil fuels, conserving water is not very important.
True
False

False, conserving water is important.

s

Expert answered|MrG|Points 6790|

Question

Asked 4/7/2014 3:34:29 PM

Updated 4/10/2014 11:28:12 PM

0 Answers/Comments

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [4/10/2014 11:28:12 PM]

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2 3/8 · 5 3/4

Question

Not Answered

Updated 4/9/2014 6:13:18 PM

1 Answer/Comment

2 3/8 * 5 3/4 = 437/32 or 13 21/32

2 3/8 * 5 3/4 = 19/8 × 23/4

= (19 × 23) / (8 × 4)

= 437/32

= 13 21/32

2 3/8 * 5 3/4 = 19/8 × 23/4

= (19 × 23) / (8 × 4)

= 437/32

= 13 21/32

Added 4/9/2014 6:13:18 PM

This answer has been confirmed as correct and helpful.

What is the expression for "the sum of 8 times a number and two"?
8 × 2N
8N + 2
8(N + 2) **Weegy:** The expression for "The sum of 8 times a number and two" is 8N + 2 **User:** All of the following are equivalent, except _____.
(12 + 3)x
(12 + 3x)x
15x
12x + 3x (More)

Question

Updated 4/9/2014 8:31:04 PM

1 Answer/Comment

Evaluate 3(a + b + c)2 for a = 2, b = 3, and c = 4.
54
243
729 **Weegy:** c **User:** In the expression (x2 + 3), the base is _____.
x
2
3 **Weegy:** The solution to the equation 2(4)x2 (3) is 48. 2(4)x2 (3) 2(4)=8 2(3)=6 8 x 6= 48 (More)

Question

Updated 4/9/2014 6:39:33 PM

2 Answers/Comments

When a = 2, b = 3, and c = 4,

3(a + b + c)^2 = 3(2 + 3 + 4)^2 = 3(9^2) = 3(81) = 243

3(a + b + c)^2 = 3(2 + 3 + 4)^2 = 3(9^2) = 3(81) = 243

Added 4/9/2014 6:37:14 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [4/9/2014 6:38:21 PM]

Trilobites are common throughout the entire fossil record? true or false?

Question

Not Answered

Updated 8/2/2015 10:50:28 AM

1 Answer/Comment

Simplify (7x) - (-2x).
5x
-5x
9x
-9x **Weegy:** (7x) - (-2x) 7x + 2x = 9x **User:** Simplify 12(A - B).
12AB
12A - B
12A - 12B **Weegy:** 12(A - B) = 12A - 12B **User:** Simplify |x| - |-x|.
0
2x
x2
-x2 **Weegy:** x + y = 60 and x - y = 4
**User:** All of the following expressions represent the sum of n and itself, except _____.
n + n
2n
n² **Weegy:** If you Factor 2n+4, the answer would be 2(n+2). **User:** Simplify 10(N + 3).
10N + 30
10N + 13
10N + 3 **Weegy:** Simplify 10(N + 3) is equal to: 10 N+30.
(More)

Question

Expert Answered

Updated 4/9/2014 10:55:38 PM

2 Answers/Comments

|x| - |-x| = 0

Added 4/9/2014 10:55:12 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [4/9/2014 11:04:43 PM]

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