Step-by-step explanation:
eue7e7euydhdhrydyydhdhdhdhhr
Answer:
x+3 = x+3
Step-by-step explanation:
No matter what you plug into x, both sides will be the same.
Answer:
147
Step-by-step explanation:
if you multiply by .40 then subtract that from 245 you get 147
Givens
Start = S = - 700
# Correct = C = 8
Value Correct = VC = 400
# Incorrect =I = 9
Value Incorrect =VI = - 600
Equation
Score = S + C*VC + I*VI Substitute
Solve
Score = -700 + 8*400 + 9(-600)
Score = -700 + 3200 - 5400
Score = - 700 - 2200
Score = - 2900 <<<<< Answer
Step-by-step explanation:
sinx=20/29=0.68
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