The answer is going to be 18 because they if you take away 30 from
48 it gives you 18...
Answer:
x = - 1
Step-by-step explanation:
Length ( l ) = 2x + 8 cm
Width / Breadth ( b ) = 2 cm
Area ( rectangle ) = 12 cm
Formula : -
Area ( rectangle ) = lb
12 = ( 2x + 8 ) ( 2 )
Divide 2 on both sides,
12 / 2 = ( 2x + 8 ) ( 2 ) / 2
6 = 2x + 8
2x + 8 = 6
2x = 6 - 8
2x = - 2
x = - 2 / 2
x = - 1
Answer:
n x 2 + 10
Step-by-step explanation:
All you need to do is apply this say to a number like 10 for ex: 10 x 2 + 10
= 20 + 10
= 30
Now do the same with n!
n x 2 + 10 and there is your answer!
Answer:
(8,14)
Step-by-step explanation:
