Answer:
1
Step-by-step explanation:
any number that is raised to the zero power will equal to 1. hope this helps!
There's always a decimal at the end of a whole number. here it's behind the last zero. move that decimal so that the non-zero digit is less than 10 but more than 1.
4.73, the decimal was moved 4 places to the left. so the scientific notation is
4.72X10^4
Answer: The best deal is 1/2 a pizza for $8.
Step-by-step explanation:
-First you take all of the fractions, find the greatest common denomenator and make all of the denomenators the same
- I found that all the denomenators went into 30 so I multiplied them by what they needed to be 30
1/5 x 6 = 6/30 2/5 x 6 = 12/30 1/2 x 15 = 15/30 2/3 x 10 = 10/30
-By doing this you can see you get the most slices for $8
E = QP - AC - V
Q = 1550
P = 148.50
A = 24
C = 2500
V = 215,000
time to sub and solve...
E = (1550)(148.50) - 24(2500) - 215,000...get the calculator out
E = 230175 - 60,000 - 215,000
E = -44825 <=== u have a loss, so ur answer is (44825)...its A
You would get the following: (b+2) (a+3)