Answer:
Step-by-step explanation:
Part A.
Expression = 10
Because 100 = and
[Since, ]
Part B.
When simplified, the answer is RATIONAL.
[Since, 10 can be written as ]
$250
w = sa
Given
s = ( multiply both sides by a to clear the fraction )
sa = w
C
Just took the test
1. OA= 2.0 OA’= 3.0
2. OB= 3.0 OB’= 4.5
3. AB= 2.2 A’B’= 3.3
4. 1.5
5. 1.5
6. 1.5