Multiply $1.50 and 60%, which will give you 0.9. now multiply $1.50 and 0.9 and that'll give you$1.35. lastly, add $1.50 and $1.35 and that'll give you the answer which is $2.85.
The answer is 42
first change the numbers from scientific notations into numbers.
1.47*10^7= 14700000
3.5*10^5= 350000
now divide the number of sweets by the number of packets. the quotient is the answer
14700000/350000= 42
good luck
Answer:
La función resultante es una función a trozos:
Step-by-step explanation:
El coste total de la electricidad suministrada (
), medida en pesos, es la suma del coste fijo (
) y el coste variable (
), medidas en pesos.
(1)
Ahora, tenemos que el coste fijo es $ 100 mensuales, así:
(2)
Y el coste variable considera que se cobra 15 centavos por kilowatt-hora para los primeros 400 kilowatts-hora y 12 centavos por kilowatt-hora para cada kilowatt-hora que pase de 400 kilowatts-hora en el mes:
(i) Menos o igual que 400 kilowatts-hora:
(3)
Donde 
es la electricidad suministrada en kilowatts-hora.
(ii) Mayor que 400 kilowatts-hora:
La función resultante es una función a trozos:
Answer:
Step-by-step explanation:
Consider the number 1457.506
We have to round it to the nearest hundredth.
Consider the digit at hundredth place which is '0'. Now, consider the digit next to the hundredth place. Since, the digit next to the hundredth place is '6' and it greater than 5. Therefore, we will add '1' to the hundredth place.
So, the number rounded to the nearest hundredth is 1457.51
