Answer:
The 4th one. Math class grade decreases if the number of days absence increases.
Step-by-step explanation:
With more days absent, lower math grade is shown.
Answer:
I'm sorry but I don't understand what language this is.
Step-by-step explanation:
If you could say it in English maybe I could help :)
(x,y)
sub those for x and y and see if you get a true statement
(2,-8)
6(2)+-8=-4
12-8=-4
4=-4
fasle
(2,8)
6(2)+8=4
12+8=4
20=4
false
(1,2)
6(1)+2=4
4+2=4
6=4
false
(1,-10)
6(1)+-10=4
6-10=-4
-4=-4
true
ANSWER IS D
Answer: A.90 cm^2
Step-by-step explanation: A= a+b/2 h
A= 17.5+12.5/2 *6
A = 30/2*6
A= 15*6
A=90
Answer:
About 90 seats per section.
hope this helps!
