to find the equivalence, you would usually multiply the numerator and the denominator by the same number
Examples: 1/2 1×2, 2×2 It becomes 2/4 which is equivalent to 1/2
Answer:
maybe 15 students or 63 students and if not I am sorry of that's wrong
Answer: 15.72575
Step-by-step explanation:
Divide 250 over:
40/250=(0.89)^x
Log both sides (easiest with graphing calculator)
Remember exponent comes down in front on a log
Log(0.16) = x log (0.89)
X= Log (.16) / log (0.89)
2x +9 <0
x > -12
2x<-9
2x<-9/2 (9/2 = 4.5)
x >-12
the answer is all integers between -12 and -4.5
-11, -10, -9, -8, -7, -6, -5
Answer:
I'm really going to say false im not sure, I just started learning this.
Step-by-step explanation: