3y-10 is greater to or equal to 47 add 10 to each side. 3y is great than or equal to 37 Now divide 37 by 3 which gives you an answer of 12.33 I hope this helps you!
Answer:
C
Step-by-step explanation:it is talking about aminals
Answer:
a: sample mean: 130.2 pounds
This is not the population mean
Step-by-step explanation:
To find the mean weight of the sample, add up all the values and divide by the total number of values entered. In this case, 10, so we have...
mean: (136 + 99 + 118 + 129 + 125 + 170 + 130 + 128 + 120 + 147)/10 =
1302/10 = 130.2
This is not the population mean. It is the mean of the sample. We would have to know more information to make a conjecture about the population mean.
Answer:
11360
Step-by-step explanation:
1:160::71:x
160 * 71 = x
x = 11360 rupees
Answer:
$48
Step-by-step explanation:
12 divided by 3 is 4 so each ticket costs $4 and 12x4=48
