Answer:
second one
Step-by-step explanation:
Answer:
Money Ivan gets extra = 120 - 30 (or 3x) = 90
Step-by-step explanation:
Ivan = 4x
Tanya = 1x
Total = 150
4x + x = 150
5x = 150 ; x = 150 / 5 = 30
Ivan = 4x = 120
Tanya = 1x = 30
Money Ivan gets extra = 120 - 30 (or 3x) = 90
Depends on what time their bedtime is, like if their bedtime is at 6:00, and they have to wake up at 5:00 then their waking hours would be 11 hours.
The scaled copy (DEF) is 1.5x larger than the original copy (ABC).
DE (6) is 1.5x larger than AB (4). This is the segment which corresponds to segment AB.
Answer: DE
