Answer:
there are 380 seats in total
Step-by-step explanation:
286 + 18 = 304 which is four-fifths of the seat. since 304 seats is 80% of the total seats then if you divide it by 80 then multiply it by 100 you get 380.
so one fifth would be 76 seats and if you multiply it by 4 you get 304 which is four fifths of the seat.
Answer:
rotational symmetry: 2
reflectional symmetry: 0
Step-by-step explanation:
I took the test
Answer:
Hello!
An irrational number is all the real numbers which are not rational numbers.
M =
is a irrational number.
N =
is a irrational number.
S = 2 is not irrational, and is actually a whole number.
T = 5 is not irrational, and is actually a whole number.
Have a great day!
I hope this helps! <33

parallel sides measure :
Area :
height (h) = x
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Therefore, height of Trapezoid is 4 ft
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Answer:
12, -12
Step-by-step explanation:
sqrt(144)
What number times itself = 144
12*12 = 144
Also -12*-12 = 144