The answer equals to 30, a negative with another negative equals positive, so 5×6=30
Answer:
Step-by-step explanation: 6
Second one is second row 4th one is 3rd row and the last one is the last row
Answer:
Length=15 cm
Width=13 cm
Step-by-step explanation:
-Let x be the width dimension, the length will be (x-2)
-The area of a rectangle is given by the formula;

#We substitute the length and width values and equate to the given area:

#Rewrite as a quadratic and solve for x:

Since dimensions are always positve, the x value is 15
x=15
x=13
Hence, the dimensions of the rectangle are length=15 cm and width=13 cm
Answer:
-6 ?
Step-by-step explanation: