Thursday

April 17, 2014

April 17, 2014

Posted by **cora evans** on Saturday, December 28, 2013 at 2:38pm.

8 is to 64 as 2 is to x

Is this answer is right yes or no,

8*8=64 2*2=4

- math -
**Ms. Sue**, Saturday, December 28, 2013 at 2:54pmI showed you how to solve this problem this morning. Why did you repost it??

http://www.jiskha.com/display.cgi?id=1388246613

- math -
**Damon**, Saturday, December 28, 2013 at 2:55pm8/64 = 2/x

multiply both sides by 64 x

8 x = 128

x = 16

**Related Questions**

math - I'm having problem trying to solve this question. Solve for x,8 is to 64 ...

math - Can somebody tell me if this is the right answer. Solve 8 is to 64 as 2 ...

Math 8R - HELP! - Simplifying Algebraic Expression Using the Distributive ...

Math - Place the following number in order from Least to Greatest. A. 64.34 B. ...

Calculus - Taylor - could you please help me with solving this problem? #1) Find...

math,help - I did the revision for this one i posted before but i don't seem to ...

algebra - How do you solve 1/16=64^(5x-4)? thank you Notice that 16 and 64 are ...

Algebra - Is this correct? Rewrite as an equivalent exponential equation. Do not...

math - clasifying conics 4xsquared=64-64ysquared 4x^2 = 64 - 64y^2 4x^2 + 64y^2...

Math - Simplify: a) 8^2 = 64 ... correct? b) 8^-2 = 1/8^2 ... correct? c) (1/8)^...