1 answer:
Answer:
the correct answer is 8,000ft
Step-by-step explanation:
sin30°=4000ft/h
hsin30°=4000ft
h=4000ft/sin30°
h= 8,000ft
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Answer:
12x^2
Step-by-step explanation:
All you need to do is combine like terms
since 9x^2 and 3x^2 are like terms with the same variable and same degree, they can be combined to get 12x^2
Answer: =76
Step-by-step explanation:
53+23
=53+23
Answer:
$5000
Step-by-step explanation:
2. 5(x-1)=-3x+35
5x-5=-3x+35
5x=-3x+30
2x=30
x=15
Ok, So:
10x3=30-3=27
It Would Be 27
