A negative exponent (-n) just means that your base (a) is on the wrong side of the fraction bar meaning you would need to flip it to the other side. For example; if you have to write 2x^-3 using only positive exponents. you have 2x^-3/1 so you would have to move the negative exponent to the bottom which gives you 2/1x^3.
make sense?
Answer:
-2.6, -2.16, 0.58, 0.8, 5.1
Step-by-step explanation:
B)The numbers are being divided by 10 repeatedly.
The numbers are:
7000
700
70
.7
.07
.007
(See it now?)
The number that is missing is 7
My conjecture is that 7 can’t be written in scientific notation.
Hope I helped!
Good Luck!
⛈
Less than because it is bigger when you make it into an improper fraction
Answer:
The customer will pay 385.45
Step-by-step explanation:
∵ The cost is 299.95
∵ Its marked up by 85.50
∴ The customer will pay = 299.95 + 85.5 = 385.45