Answer:
x<-9
Step-by-step explanation:
x−1<−10
Add 1 to both sides.
x<−10+1
Add −10 and 1 to get −9.
x<−9
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Hoped this helped :)
General exponential equation
y = A(1+r)^x
where
A = initial value
r = rate increase (+) or decrease (-)
x = time period of the change
y = projected value
y = 300(1.05)^x
in this problem, x = years after 2017
we want to find an x that makes the value more than or equal to 650
650 <= 300(1.05)^x
Answer:
25+1.50m=80
she can travel 36.7 m
Step-by-step explanation:
25+1.5m=80
1.5m=80-25
1.5m=55
m=55/1.5
m=36.6666=36.7
Answer: z=74 , x=6
Step-by-step explanation:
Z = 74
12x+34=180-74
12x=72
x= 6
Answer:
16.2
Step-by-step explanation:
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