Answer:
The first option: 3x = 3 + 2x
Step-by-step explanation:
The question answers itself. In short:
x is our unknown number.
If three times a number (3x) is (=) three more (3) than (+) twice the number (2x).
Answer:
x=74
Step-by-step explanation:
If two tangent segments are drawn from the same external point, then the segments are equal.
Answer:
Your answer is correct. The series is a geometric series with common ratio -1/4 and first term 40. So each term is:
an = 40 (-1/4)^(n−1)
So the sum of the first 10 terms is:
∑(n=1 to 10) [ 40 (-1/4)^(n−1) ]
Answer:
Sqrt 26 = 5.1
Step-by-step explanation:
Sqrt [(1-6)^2 + (3-2)^2]
= sqrt (25+1) = sqrt 26 = 5.1
Answer:
Step-by-step explanation:
we know that
---> by addition angle postulate
substitute the given values
solve for x
<em>Find the measure of angle PSQ</em>
substitute the value of x
