Answer:
800 m
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:
Step-by-step explanation: I think that is correct, can you explain to me tho how you got that answer?
Answer:
6
Step-by-step explanation:
9/1 × 2/3
(9 × 2 = 18)
(1 × 3 = 3)
18 ÷ 3 = 6
<span><span>1. <span>x =(8-√76)/2=4-√ 19 = -0.359 </span>
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2. x =(8+√76)/2=4+√ 19 = 8.359 </span>
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