Answer:
D)
Step-by-step explanation:
0.04, 0.40, 4.04, 40.04
Step-by-step explanation:
Solving the equation,
x(3x² + 2x + 5) = 3x³ + 5x
or, 3x³ + 2x² + 5x = 3x³ + 5x
This is false.
Corrected equation will be
x(3x² + 2x + 5) = 3x³ + 2x² + 5x
Answer:
El pastel se debe dividir en 6 partes iguales, de las cuales Santiago debe tomar 3 y Alba debe tomar 2.
Step-by-step explanation:
Dado que Santiago quiere comer la mitad de un pastel y Alba quiere un tercio del mismo pastel, para repartirlo bien se deben reducir las fracciones a su común denominador. Así, para determinar en cuántas partes iguales deben dividir el pastel y cuántas partes debe tomar cada uno se deben realizar los siguientes cálculos:
Santiago = 1/2
Alba = 1/3
2 x 3 = 6
Santiago = 1/2 = 3/6
Alba = 1/3 = 2/6
Por lo tanto, el pastel se debe dividir en 6 partes iguales, de las cuales Santiago debe tomar 3 y Alba debe tomar 2.
It’s d bois all the children are either 1 or 10 or any in between
Answer: Stratified Random Sampling
Step-by-step explanation:
STRATIFIED RANDOM SAMPLING in statistics invoices dividing a population into subgroups known as strata. These strata are based on shared characteristics in a group which in this case is the location of primary residence. This method is used to highlight differences in population as opposed to simple random sampling which gives all members of the population an equal chance of being represented.