Answer:
the answer should be 133 for the measure of angle x because first of all to find the answer you need to know that vertical and complementarty equals always 180 degrees so you set up this equation x+47=180
x+47-47= 180 - 47
x= 133
if you want to check the work you add 133 plus 47 getting an answer of 180 degrees so 133 is the correct answer and have a great day.
Step-by-step explanation: :DDDDDDD
This problem can be solved through simple arithmetic
progression
Let
a1 = the first term of the sequence
a(n) = the nth term of the sequence
n = number of terms
d = common difference
Sn = sum of all terms
given
a1 = 12
a2 = 16
n = 10
d = 16 -12 = 4
@n = 10
a(n) = a1 + (n-1)d
a(10) = 12 + (9)4
a(10) = 48 seats
Sn = (n/2) * (a1 + a(10))
Sn = 5* (12 + 48)
Sn = 300 seats
Therefore the total number of seats is 300.
0.35 = 35/100.
Can be simplified. Divide by 5.
= 7/20
Answer:
3rd jump: 4.642 rounds down to 4.6
