19779 - 57(11) = 19779 - 627 = 19152
m =
19152*2/(56*57)
m = 12
she saved $12 more every month
Answer:
B) 20 + 15i
Step-by-step explanation:
So first you need to foil the equation (a + bi)(c + di) = ac +adi +bic +bidi. then you need to combine like terms. Remember that i^2 = 1 and i = i.
Then write your final answer in the terms a + bi
Answer:60
Step-by-step explanation:
Answer:
1` 17/18 PI
Step-by-step explanation:
FORMULA: pi radius squared times height
4.76 rounded to one decimal place is 4.8
Look at the decimal place you want to round (the 7, since it is the one decimal place).
Then look at the next digit (the 6). If it is 5 or greater, round up. Otherwise, round down.
You round up the 7 up because 6 is 5 or greater.
So you get the answer 4.8
