Answer:
THE ANSWER IS 4.50
Step-by-step explanation:
0.4(420) = 4(420)/10
(0.4 is essentially 4/10)
1680/10 = 168
There are 168 sixth graders
Answer:
x = 7.5
Step-by-step explanation:
Given that BE is parallel to CD and intersects the 2 other sides, then it divides the 2 sides in proportion, that is
=
, substitute values
=
( cross- multiply )
8x = 60 ( divide both sides by 8 )
x = 7.5
The expression would be 2.98 * 10 to the -7 power? Please tell me if I'm wrong.
3*567=1701 because you have to muply