Thursday

December 18, 2014

December 18, 2014

Posted by **Vanessa** on Wednesday, September 3, 2014 at 8:09pm.

Solve for x

- Math -
**Reiny**, Wednesday, September 3, 2014 at 8:16pmsuppose you had

4x + 3(7x) = 55

I am sure you could solve that.

now follow the same steps for your equation.

- Math -
**Vanessa**, Wednesday, September 3, 2014 at 8:23pm7.93?

- Math -
**Reiny**, Wednesday, September 3, 2014 at 8:24pmuse your calculator to see if it works for your given equation.

- Math -
**Reiny**, Wednesday, September 3, 2014 at 8:30pmBy the "just - look - at - it " theorem, I can see that your solution cannot possible work

your answer of 7.93 is appr 8

.69..(8) is about 5.6

1.-3...(8)(.3...) is about 1/3 of 8 or about 2.7

5.6 +2.7 ≠ 63.5...

Give it another serious try

- Math -
**Vanessa**, Wednesday, September 3, 2014 at 8:32pm62.92?

**Answer this Question**

**Related Questions**

chem - copper has two naturally occurring isotopes. Cu-63 has a mass of 62.939 ...

math(urgent) - 9.A 10%,100-day note was dated 20 september 1992.the maturity ...

math - 9.A 10%,100-day note was dated 20 september 1992.the maturity value of ...

math - 9.A 10%,100-day note was dated 20 september 1992.the maturity value of ...

math - which number is greater 3.546 or 3.56

Math - 1. 0.3x0.5=0.15 2. 1.2x2.1=2.52 3. 2.5x6.7=16.75 4. 0.4x8.3=3.32 5. 2.3x1...

Math - A rectangular room has a perimeter of 94 and area of 546. What are the ...

Math check - Round 210, 028, 546, 555 to the nearest million 9,000,000

math - if a house square feet is 3,546 sq what is the perimeter of the house

MATHS - A travel agent arranged a payment plan for a client. It required a down ...