Answer:
That is written in standard form, no changes are needed.
9.45×10^6 is the answer
Answer:
The Total including sales tax would equal $1.04.
Step-by-step explanation:
The total tax added is $0.08.
Answer:
78/2 = 39
Step-by-step explanation:
The person above me is right
Answer:
14/5
Step-by-step explanation:
So first i manipulated a/b= 2/5. i multiplied both sides by 5 making it 5a/b=2. Then i multiplied both sides by b making it 5a=2b. Then i substituted 2b into 5a+3b=35. Making it 2b+3b=35. then i simplified it making it 5b=35. Then i solved for b making it b=7. Then i substituted b into 5a+3b=35. So that it looked like this 5a+3*7=35. then it became 5a+21=35. Then you subtract 21 making it 5a=14. You then divide by 5 making it a=14/5
