The answer is 29
let n be the first of the consecutive odd numbers
⇒ n, n+2, n+4 n+6, n+5
represent 5 consecutive odd numbers
sum = n+ (n+2) + (n+4) + (n+6) + (n+8) = 5n+20
⇒ 5n +20=145
Solve for n = 25
25, 27, 29, 31, 33
25+27+29+31+33=145
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F(n) = 25
g(n) = 3(n - 1)
g(n) = 3(n) - 3(1)
g(n) = 3n - 3
Answer:
7 minutes
Step-by-step explanation:
The scientist changes the temperature for the solution at a rate of -7°C per minute. We need to find out how long it'll take for the solution's temperature to change from 0°C to -49°C. So, we divide -7 by -49 to find out how long it will take:
-49 / -7 = 7
It will take 7 minutes for the temperature to reach -49°C.
Answer:
1/2 more time than the length Sami did.
Step-by-step explanation:
7/8 - 3/8 = 4/8 = 1/2
192 miles is how far it travels