Solve the equation. Show your work.
3x = 45

Question

Asked 3/25/2013 4:57:57 PM

Updated 9/23/2015 12:46:50 AM

1 Answer/Comment

This answer has been confirmed as correct and helpful.

Edited by Andrew. [9/23/2015 12:44:54 AM]

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x = 45/3

x = 15

Question

Asked 3/25/2013 4:57:57 PM

Updated 9/23/2015 12:46:50 AM

1 Answer/Comment

This answer has been confirmed as correct and helpful.

Edited by Andrew. [9/23/2015 12:44:54 AM]

Rating

8

The product of (–4)(–4)(–4) is negative because two negatives being multiplied, the product is always positive, then multiply again with another negative, it will become negative.

(–4)(–4)(–4)

= (16)(-4)

= -64

(–4)(–4)(–4)

= (16)(-4)

= -64

Added 9/23/2015 12:46:50 AM

This answer has been confirmed as correct and helpful.

Find the product. Simplify if possible.
-1/3 . (8 1/7)
A.-2 5/7
B.-3/8
C.-1/21
D.1/3
**Weegy:** -1/3 . (8 1/7)= -2 5/7. (More)

Question

Updated 8/7/2020 9:34:33 AM

1 Answer/Comment

Simplify.
(-5p^4z^6u)^3
A.-125p^12z^18u^3
B.-15p^12z^18u^3
C.125p^7z^9u^3
D.-75p^12z^18u^3

Question

Updated 3/26/2013 3:28:12 AM

1 Answer/Comment

(-5p^4z^6u)^3

= -125p^12u^3z^18

= -125p^12u^3z^18

Added 3/26/2013 3:28:13 AM

This answer has been confirmed as correct and helpful.

Confirmed by yumdrea [3/11/2015 1:21:58 AM]

Find the quotient. Simplify if possible.
q/7÷q/26
A.7/26
B. 26/7
C.q^2/182
D. 26q^2/7 **Weegy:** Invert and multiply you get q/7*26/q = 26q/7q, which can be simplified to 26/7. (More)

Question

Updated 6/27/2014 10:38:26 AM

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