Consider ways to multiply to get 42. Then see if the numbers can be used to make -27.
42 = 21 × 2...not going to work.
42 = 14 × 3...not going to work. (Though -14 and -3 add to -<em>17</em>)
42 = 7 × 6...not going to work.
There are no whole number solutions to this question.
Answer:
DASSDASDSADA
Step-by-step explanation:DADSA
Answer: 
Step-by-step explanation:
You need to use the following formula for calculate the area of a square:

Where "s" is the lenght of any side of the square.
You know that the area of a mural is
. Then, you can substitute this area into the formula and solve for "s", in order to find the side lenght of the mural.
Therefore, this is:

Answer:
x=80
Step-by-step explanation: