Just turn the percentage to a decimal. 145% becomes 1.45. Then add 1.00 to 1.45. 1 + 1.45 = 2.45
Then multiply. 2.45 * 340 = 833
Answer:
10+8
Step-by-step explanation:
you just to find like terms
0.75 miles ⇒ 1 minute
There are 60 minutes in one-hour ⇒ This statement is the proportional reasoning part
60 minutes ⇒ 0.75×60 = 45 miles
Answer:
You may want to check your question but I've solved various circumstances. Please mark as brainliest :-)
Step-by-step explanation:
Although, I think you're meant to find time(t) making velocity (v) =0. So,
If time is 0, then,
Answer:
We do not reject the null
Step-by-step explanation:
Given that :
Sample size, n = 41
Test statistic ; Zstatistic ;= 1.53
Critical value ; Zcritical ; = 2.57
The null hypothesis H0 ;
H0: μ1 - μ2 = 0
Alternative hypothesis, H1 ;
H1: μ1 ≠ μ2
Decision region :
Reject Null ; if |Zstatistic ≥ Zcritical|
Zstatistic > Zcritical
Result :
1.53 < 2.57
Zstatistic < Zcritical
Hence, we do not reject the null ; there is no significant evidence that there is difference in the average yield of the two samples.
