1) 5 часов 45 минут вечера (17:45)
2)4 часа 48 минут утра (4:48)
1. You didn't climb a big tree yesterday.
2. You didn't wash your dad's car last Saturday.
3. You didn't walk in the park late at night.
4. You didn't stay at home all day yesterday.
5. You didn't paint your room yesterday.
490×730-73×900=73(490*10-900)=73*4000=292000
36×3400-360×140=36(3400-10*140)=36*2000=72000
63
× 28
____
504
⁺126
_____
1764
-7y+3y=-9+25
-4y=16
y=16:(-4)
y=-4
Ответ: y=-4