There are 120 choices.
5 × 4 × 3 × 2×1 = 120 choices
Hello from MrBillDoesMath!
Answer:
a = 2.7
Discussion:
(2/3) ( 6a + 9 ) = 16.8 => the Distributive law
(2/3) (6a) + (2/3)9 = 16.8 =>
4a + 6 = 16.8 => subtract 6 from both sides
4a = 16.8 -6 = 10.8 (divide both sides by 4)
a = 10.8/4
= 2.7
Thank you,
MrB
I might be wrong.
7+(-2)= -9
-3 i think i used a calculator
Answer:
absolute value
Step-by-step explanation: