Friday

August 1, 2014

August 1, 2014

Posted by **peter** on Thursday, December 19, 2013 at 11:19am.

please explain

- math -
**Reiny**, Thursday, December 19, 2013 at 11:44amHow about you giving this one a try ?

Just follow the steps they told you to take,

let me know what you get, and how you got it.

- math -
**peter**, Thursday, December 19, 2013 at 12:06pmsquare root(a+36+16+9)=15

- math -
**peter**, Thursday, December 19, 2013 at 12:08pmI don't know how to translate word to math

- math -
**Reiny**, Thursday, December 19, 2013 at 12:10pmNo, you did not follow the instructions,

it says ...

take the square root of each number , THEN add them up, so

√a + √36 + √ 16 + √9 = 15

√a + 6 + 4 + 3 = 15

√a = 2

a = 4

- math -
**peter**, Thursday, December 19, 2013 at 12:13pmok, I understand now , thank you

**Related Questions**

math-calculus - write the following absolute value functions as piecewise ...

math-calculus - write the following absolute value functions as piecewise ...

Algebra 1 - Which statement is always a correct conclusion about the values x ...

Macroeconomics - What is the primary difference between normative and positive ...

Begginers Algebra - For the table, find the output value that corresponds to an ...

Begginers Algebra - For each table, find the output value that corresponds to an...

math help - If #(w,x,y,z)means you square the product of all the terms, for all ...

Beginners Algebra - For each table, find the output value that corresponds to an...

math - If #(w,x,y,z)means you square the product of all the terms, for all ...

Math - A curve has equation y= 2 + x - x^2. Find coordinates of 3 unknown points...