15 days because if it’s 1/5 a day then in 5 days it’ll be 5/5 times 3 which is 15 days
Answer:
140
-2.6
0
Step-by-step explanation:
60 -(-80) if there is - - that means +
60 + 80 = 140
2.3 + (-4.9) if its + - it just means - ignore the plus
2.3 - 4.9
-2.6
4.5 + (-4.5)
0
Answer:
-5ab + 5a - 3
Step-by-step explanation:
- (-ab + 5a - 8) - (4ab - 5) =
- - ab + 5a - 8 - 4ab + 5 =
- (-1 - 4)ab + 5a - 3 =
- -5ab + 5a - 3
Answer:
4 by 4
3 by 6
2 by 8
6 by 3
8 by 2
16 by 1
1 by 16
Step-by-step explanation:
All factors of 16 can be used to create arrays, though some may not include the number 1 and itself.
