Answer:
6
Step-by-step explanation:
JM is 6 riiite
and JMN should be an equilateral triangle so
486/900 = .54 = 54%. .......
You can write
1.5
⋅
10
5
=
15
⋅
10
4
15
⋅
10
4
−
8
⋅
10
4
=
(
15
−
8
)
⋅
10
4
=
7
⋅
10
4
Since the power is positive we move the dec.point 4 to the right:
=
70000
Hope it works
34 = 2x +8x + 8(3)
34 = 2x + 8x + 24
34 = 10x + 24
10 = 10x
<em><u>x = 1</u></em>
That looks very hard, keep trying with the steps so yeah