Applying PEMDAS, simplify these expressions
6 + 4(3^2) – 20

6 + 4(3^2) – 20 = 6 + 4(9) - 20 = 6 + 36 - 20 = 42 - 20 = 22

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Asked 3/22/2012 7:45:42 PM

Updated 7/16/2014 11:42:01 AM

1 Answer/Comment

Edited by andrewpallarca [7/16/2014 11:41:11 AM]

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6 + 4(3^2) – 20

= 6 + 4(9) - 20

= 6 + 36 - 20

= 42 - 20

= 22

= 6 + 4(9) - 20

= 6 + 36 - 20

= 42 - 20

= 22

Added 7/16/2014 11:42:01 AM

This answer has been confirmed as correct and helpful.

What is the place value of the digit 5 in the number 6.3005? **Weegy:** The digit 5 in the number 6.3005 is ten thousandths.
(More)

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Expert Answered

Updated 6 days ago|5/8/2021 7:36:04 AM

0 Answers/Comments

x – 5x + 12x
**Weegy:** 1.5x + 1.2 = 5.7; 1.5x =4.5; x = 4.5/1.5; x=3 **User:** implify by Combining Like Terms:
1) x – 5x + 12x
2) 14xy3 – 22xy3 + 5xy3
Simplify by using the Distributive Property
3) 4a + 5(b – 2)
4) 8(3a + 2b – 5c)
Applying PEMDAS, simplify these expressions
5) 6 + 4(32) – 20
6) 9 + 4 (10 ÷ 2 ) – 6
7) -12 – 48 ÷ 6 x 32 + 10
Simplify the espressions with grouping symbols
8) 14 – [ 3 + (8 – 2)]
Evaluate the expressions
9) Given 4x – 12, evaluate when x = -7
10) Given 3x2 + 2x – y, evaluate when x = -3 and y = 9
**Weegy:** x = -7/5 (More)

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Expert Answered

Updated 3/29/2014 10:01:21 AM

1 Answer/Comment

When 231/385 is reduced to its lowest term we get: **Weegy:** 3/5 is the answer. lowest term of 231/385 is 3/5 **User:** When 231/385 is reduced to its lowest term we get: (Points : 1)
11/29
3/5
11/9
82/38 **Weegy:** 3/5 **User:** 12 is an example of (Points : 1)
an improper fraction
a mixed fraction
a whole number
a proper fraction **Weegy:** mixed fraction **User:** 2/3 is an example of (Points : 1)
an improper fraction
a mixed fraction
a whole number
a proper fraction **Weegy:** mixed fraction **User:** Divide 5 by – 2.5 and multiply the result by – 6. (Points : 1)
1/3
-12
6
12 **Weegy:** -12 **User:** Divide -2.5 by – 5 and multiply the result by – 6. (Points : 1)
3
- 12
12
-3 **Weegy:** +3+2=5 **User:** 31. Divide -2.5 by – 5 and multiply the result by – 6 **Weegy:** Solution :
(-2.5 / -5) = 0.5 * -6 = -3 (More)

Question

Expert Answered

Updated 12/24/2014 6:06:23 AM

2 Answers/Comments

12 is an example of a whole number .

Added 12/24/2014 6:05:59 AM

This answer has been confirmed as correct and helpful.

Confirmed by sujaysen [12/24/2014 11:31:58 AM]

2/3 is an example of a proper fraction.

Added 12/24/2014 6:06:23 AM

This answer has been confirmed as correct and helpful.

Confirmed by sujaysen [12/24/2014 11:32:23 AM]

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