Question

Which of these is equivalent to this expression?


A. 215,000
B. 50,430
C. 5,043
D. 9,300
2 4
( 4.3 x 10 ) + ( 5 x 10 )

Answer 1

thanks

Answer 2

hurry

Answer 3

im about to leve

Answer 4

hurry

Answer 5

\[\frac{ 2 }{ (4.3*10) }+\frac{ 4 }{ (5*10) }\]
multiply
2/43+4/50
make them have the same denometer
100/2150+172/2150
add
272/2150
reduce
136/1075

Answer 6

not sure if that's right

Answer 7

k