Question

What is the solution to 2.3a = 9.2?

A.
a = 21.16

B.
a = 11.5

C.
a = 6.9

D.
a = 4

Answer 1

Divide 2.3 to both sides, can you do that?

Answer 2

ok

Answer 3

0.25

Answer 4

No, you divided incorrect.

It's \(\sf \dfrac{9.2}{2.3}\) not \(\sf \dfrac{2.3}{9.2}\).

Answer 5

incorrectly*