Answer:
7.83
Step-by-step explanation:
cos(40)=6/(ZX)
zx=7.83
Answer:
Hey There!
The answer = 7 = ( Seventh Track of TS8= Seven )
Step-by-step explanation:
=>
Answer:
v= - 2
Step-by-step explanation:
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Answer:
1) after 4 weeks, Lin has more with $65
2) after 3 weeks they both have same amount
Step-by-step explanation:
let 'w' = number of weeks
1) <u>equation for Han</u>: y = 100 - 15w
y = 100 - 15(4)
y = 100 - 60
y = $40 after 4 weeks
<u>equation for Linn</u>: y = 25 + 10w
y = 25 + 10(4)
y = 25 + 40
y = $65 after 4 weeks
2) 100 - 15w = 25 + 10w
75 - 15w = 10w
75 = 25w
w = 3 weeks
The answer is y equals 10
