Answer:
the answer is 12 because it sythsizes from the other part of the problem
Step-by-step explanation:
Answer:
y=718.012
Step-by-step explanation:
1 1/2
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Got you. So we will use the basic formula for the area of a rectangle and insert variable values. (^_^)
Area= Width(Height) ----------- Insert values of width and height [width = (x-1)
, height = (x+9)]
Area= (x-1)(x+9) ) -------------- Then expand if needed?
= x² +8x -9
Answer:
39
Step-by-step explanation:
