Answer:
120cm³
Step-by-step explanation:
if 80cm³ is two parts, then we need to find one part.
To do that, cut it in half. This gives us 40cm³.
Now we need to find three parts. 40 × 3 = 120
Therefore, the answer is 120cm³
have a lovely day!
It is: 5.61 times 0.15 = 0.8415
A rectangular prism and a cylinder a rectangular prism and a cone a cylinder and a cone a cylinder and a pyramid
(2,-9) is a solution to the equation
Answer:
Step-by-step explanation:
As per given , we have
n=11
df = 11-1=10
Since population standard deviation is unknown , so we use t-test.
Critical t-value :
Confidence interval for population mean :_
Hence, the 95% confidence interval for his mpg =