Answer:
1.
Output as per boxes: 2, 2.5, 3, 3.5, 4, 4.5
Step-by-step explanation:
1.
0/4=0+2=2
2/4=0.5+2=2.5
4/4=1+2=3
6/4=1.5+2=3.5
8/4=2+2=4
10/4=2.5+2=4.5
Answer:
a) 2L + 2W = 42
b) L = 2W + 3
c) The system is :
2L + 2W = 42
L - 2W = 3
( add the two equations )
3L + (2w - 2w) = 45
3L = 45
L = 45/3
L = 15 ( Length )
L - 2W = 3
15 - 2W = 3
2W = 15 - 3
W = 12/2
W = 6
The answer is A to change an exponent from negative to positive, just move it into either the numerator or denominator depending on where it is to begin with.