In order to find this you need to assume that they are declared as X and as X + 2. This makes the formula for calculating it x (x+2)=483, and this, based on the formulas for calculation, equals
x^2+2x-83=0
From this we can see that a negative X is -23, which when +2 is added results in -21.
Answer:
1.A:32 P:24
2.A:40 P:26
Step-by-step e1.xplanation:
2. its the same as a rectangle if you cut it you can turn it into a rectangle
Answer:
14 units
Step-by-step explanation:
Answer:
Step-by-step explanation:
Use PEMDAS
First, exponents.
81x+6x+3
Now, add.
87x+3=0
Subtract on both sides.
87x=-3
Divide 3 by 87 to isolate x.
-0.03448275862
Hope this helps!
Answer:X=2.5
Step-by-step explanation:
Divide both sides by 3
3 over 3 cancels out and 7.5 over 3 equals 2.5
