<span>120 - 36 is 84 just as 12(10 - 3) = 12 x 7 = 84.</span>
Answer:
「0.8 0 -2
0 1.2 3
0 0 1 」
Step-by-step explanation:
Answer:
the anser is 0
this is an additive inverse property.
Step-by-step explanation:
Answer:
18r
Step-by-step explanation:
since they both have r as their variable, they're like terms, meaning you can combine them
so 13+5 = 18
Answer:
15
Step-by-step explanation:
The sides add to 63, so:
