(12x40)+(18x6)
or
(12x40)+(18x6)=588
thank you for letting me answer and god bless <3
The opposite of 7 on a number line would be -7 because if you look at 0 as a mirror, then the opposite of 7 is -7.
Answer:
Step-by-step explanation:
She should have
nickles: 6 . =30
dimes: 30 . = 300
=330 . or $3.30
♥ Which sets of numbers are closed under addition?
♥ Choose all answers that are correct.
A.
whole numbers
B.
natural numbers
C.
negative integers
D.
<span>integers
♥are all closed under addition.
♥Therefore ALL are right. </span>