Well lets lay it out
2323 6969
first get 2323 and try its multiples.
2323 x 2 = 4646
2323 x 3 = 6969
so what 2323 and 6969 have in common are the multiple 3
Answer: they are equivalent because they can be divided into each other. HOPE I HELPED!! :P <span />
Subtract 6x from both sides to get:
2y=-6x+12
Then divide both sides by 2 to get:
y=-3x+6
It'll will be 24% because it's like a fraction so three cranberry in a bag of 8 so 3/8 8x3 will be 24 then just add the percents
Answer:
Step-by-step explanation:
1000*4%= 40
10000*6%=600
640
Answer:
(155.301 ; 159.299)
Step-by-step explanation:
Xbar = 157.3
Sample size, n = 234
Population standard deviation, σ = 15.6
The confidence interval :
Xbar ± standard Error
Standard Error = Zcritical * σ/√n
Zcritical at 95% = 1.96
Standard Error = 1.96 * (15.6/√234) = 1.999
Lower boundary : 157.3 - 1.999 = 155.301
Upper boundary : 157.3 + 1.999 = 159.299
(155.301 ; 159.299)
