Answer:
509.296 mm squared
Step-by-step explanation:
Answer:
√(209)
Step-by-step explanation:
Since <B is a right angle, AC is the hypotenuse and AB and BC are legs.
(AB)² + (BC)² = (AC)²
(4 mm)² + (BC)² = (15 mm)²
16 mm² + (BC)² = 225 mm²
(BC)² = 209 mm²
BC = √(209) mm
Answer:
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Step-by-step explanation:
Thats actually the answer believe it or not :)
Answer:39144000
Step-by-step explanation:
Distance = speed x time
7 days = 168 hours
233000 x 168= 39144000
Answer:
x=0.8
Step-by-step explanation:
-5x + 4= 0
-4 -4
-5x=-4
÷5
-x=-0.8
x=0.8