A store pays $3 for a magazine.The markup price is 5%
1 answer:
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Answer:
only -7
Step-by-step explanation:
Just plug them in.
so for x=-7 So this one is extraneous
Then if you plug -3 in you get 1 = 1 so this one is not extraneous. if you need me to work this one out let me know.
Answer:
B
Step-by-step explanation:
Since the triangle is right use the tangent ratio to find x
tan22° = =
Multiply both sides by x
x × tan22° = 203 ( divide both sides by tan22° )
x = ≈ 502.5 m → B