Step-by-step explanation:
(3 × 10) × 8 = 3 × (10 × 8)
It's an Associative Property of addition:
<em>(a + b) + c = a + (b + c)</em>
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Check it:
Left side: (3 × 10) × 8 = 30 × 8 = 240
Right side: 3 × (10 × 8) = 3 × 80 = 240
CORRECT
Answer:
7
Because 15 - 6 = 7
50 MPH I think tell me if im wrong.
Since BD Bisects ABC,
Hence,
Angle CBD=Angle DBA
-> 55°=x°+12°
-> x° =55°-12°
-> x° =43°
