You would need to explain base ten and base 8
Answer:
48
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
4*x-9=2x+15
4x-9=2x+15
-2x -2x
2x-9=15
2x=24
x=12
Answer:
result is $6432.00 | 221.43
Answer:
It's the last one. We know it's to the right because the -8 is in the exponent and also, it's -8 not +8.