TB

solve using the substition method. show your work. if the system has no solution or an iniinite number of solutions, state this 18x+6y=78 12x+54y=-48

solve using the elimination method. show your work. if the system has no solution or an infinte number of solutions, state this. 14x+18y=-54 -4x-14y=42 help me please

rewrite with positive exponents. assume that even roots are of nonnegative quantities and thst all denominators are nonzero. 1 )-3 ----- xy^3 )-3 everything times the negative power of 3 help please

express in terms of i square -225 + square -49

Solve using the elimination method. Show your work. 14x+18y=54 -4x-14y=42 HELP please

The length of a piece of fabric is 8y yards. Landon cuts 7 yards from it to make some cushion covers. He then cuts another 3y yards to make a curtain. The remaining material is cut into 4 equal pieces. How long is each piece?

Find the area of the trapezoid. A. 1543.5 m2 B. 220.5 m2 C. 294 m2 D. 588 m2 *The trapezoid has a base that is 21 meters long, and a base that is 7 meters long. The trapezoid's height is 21 meters.

Asking the same questions. I didn't see the answer and well...I am curious on how this scenario would work.

I for got to add this part in 8x^2+7x+3=0

I got confused on the last part of it

You are absolutely correct....here is a little more information and where you can find this information. The Attraction for Kids Kids might be drawn to smoking and chewing tobacco for any number of reasons — to look cool, act older, lose weight, win cool...

According to connexus, the answer is A. Hope that helps! :)

D A A 3/3 for sure!!

I think its 294 meters.

@mathhelper Thanks for the answer. I just needed to check to see if it was right.