Answer:
135 x 10^7
Step-by-step explanation:
27(5 x 10^7)
probably check before turning in
144 cm3 is what i came up with!
is this a school qustion? if not
cool me too
Answer:
The first two
Step-by-step explanation:
Do the parenthesis of the first and you will get the original equation.
Multiple the second with 4 and you will get the original equation too.
Answer:
The student made the first mistake in step 2.
Step-by-step explanation:
