Answer:
B1: -9, -3, and 10
B2: 5
Step-by-step explanation:
mark brainliest
It's across below two a little so a straight line across hope this helps
If it has the same letter thats what you’re going to add
4a and 2a have the same letter
You would add it 4a+2a equals 6a
Since 2b is the only one with the letter b it will show
6a+2b
Sorry for grammar Lol
Answer:
90
Step-by-step explanation:
*One half of two fifths of x.