It depends, what does a mean? If you know just add what a means to 3 then subtract 4.
Answer:
First we substitute
4(-3) - 6(-1)
-7 -6
-13
Step-by-step explanation:
635.0293 kilograms
3086.472 pounds
Hope this helps.
Answer:
The answer is B
Step-by-step explanation:
2021 - 1962 =59
59-13=46
2021-46=1975
Then 7+3=10
