- 2 1/3 * 1 1/2
change to improper fractions
-2 1/3 =- (3*2+1)/3=-7/3
1 /12 = (2*1+1)/2 = 3/2
-7/3 * 3/2 = -7/2 * 3/3 = -7/2
Change back to a mixed number
7/2 = 3 with 1 left over
-3 1/2
Answer: - 3 1/2
THe scale factor = 5/2 = 2.5
So the first statement is false
and the second statement is True
Answer:
100
Step-by-step explanation:
