Answer:
The bulb will last less than 800 hours is 0.550
Step-by-step explanation:
D
They are the same length :)
Answer:
Y
=
−
3
x
+
5 5
x
−
5
y
=
-
3
Step-by-step explanation:
the question is already substituted
Area yellow =11 x 6
= 66
red area = 7 x 2
=14
area of yellow
66 - 14 = 52