Just took the test the answer is 60mph. The guy that i listened to on here told be the wrong answer
Answer:
The appropriate answer is "256".
Step-by-step explanation:
Given:
Standard error,
SE = 128.13
Standard deviation,
= $2050
As we know,
⇒ 
or,
⇒ 
By substituting the values, we get
or,
Given sequence:
56, 63, 70,..., 329
First find the common difference:
d=a2-a1
d=63-56
d=7
Formula:
an=a1+(n-1)d
First find the number of terms.
329=56+(n-1)7
329=56+7n-7
329=49+7n
280=7n
40=n
or
n=40
We have to find 40-11=29 th term ( 11 th term from the end)
a29= 56+(29-1)7
a29=56+(28)7
a29=56+196
a29=252
Answer: 252 is 11th term from the end.
Hi there.
If Michael wants to pay 20% of a $60 bill, he can find out how much to pay by using some multiplication.
60 · 0.2 = 12
Michael should pay $12 in tips.
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There are 6 total possible results, so the probability of rolling a number less than 3 is 26 or 13 or 0.3333 .
