Im going to say that u meant to put 9 blue marbles:)
and ill say the probablitly of drawing a blue marble is very likely
9/13 times u have a chance of drawing out a blue marble
:P
Answer:
$93.75
Step-by-step explanation:
1: calculate 25% of $125
0.25 * 125 = $31.25 this is the money that is saved.
2: subtract
$125 - $31.25 = $93.75 this is the sale price
First we need to write the null and alternate hypothesis for this case.
Let x be the average number of text message sent. Then
Null hypothesis: x = 100
Alternate hypothesis: x > 100
The p value is 0.0853
If p value > significance level, then the null hypothesis is not rejected. If p value < significance level, then the null hypothesis is rejected.
If significance level is 10%(0.10), the p value will be less than 0.10 and we reject the null hypothesis and CAN conclude that:
The mean number of text messages sent yesterday was greater than 100.
If significance level is 5%(0.05), the p value will be greater than 0.05 and we cannot reject the null hypothesis and CANNOT conclude that:
The mean number of text messages sent yesterday was greater than 100.
Hello:
<span> (x+60)° is supplementary to (x+10)°; x+60+x+10=180
2x=110
x=110/2
x=55°</span>
Answer:
both A and B
Step-by-step explanation:
they are not congruent because it is the same shape but not the same size since it has a scale factor of 3