Answer:
221 miles
Step-by-step explanation:
1 hour = 60 minutes
52miles/hour = 52miles/60 minutes
then:
52 miles ⇔ 60 minutes
P miles ⇔ 255 minutes
P = 255 * 52 / 60
P = 221 miles
1/1.5 * 10^-6 = 2500/x
x = 1.5 * 10^-6 * 2500
x = 0.00375 or 3.75 * 10^-3 second.
Good question.
The formula for the nth term of the arithmetic sequence is [-3]n+10
What is the nth term of an arithmetic sequence?
⇒ The general form of the nth term of an arithmetic sequence is
an = a1 + (n - 1)d
Where,
a1 - first term
n - number of terms in the sequence
d - the common difference
Calculation:
It is given that the given sequence is an arithmetic sequence.
First term a1 = 7
Second term a2 = 4
Common difference d = 4-7
⇒ d=3
From the general formula,
an = a1 + (n - 1)d
On substituting,
an = 7+ (n-1)(-3)
an = 7-3n+3
an = -3n+10
⇒ Thus the general formula for the nth term of the arithmetic sequence is -3n+10
an= [-3]n+10
learn more about the arithmetic sequence here:
brainly.com/question/503167
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If it’s a regular quadrilateral and c is a right angle then c will be 90 degrees