Answer:
Step-by-step explanation:
Given
Required
Factorize
To start with; we need to group the expression into two
Factorize each grouped expression, using their common factor
From the list of given options;
Option A is correct
Answer:
He saved 16 dollars
Step-by-step explanation:
6*4=24
24/3=8
8*2=16
the answer is 16
Option B:
Sum of and is .
Solution:
Given data:
and
To find the sum of and .
Sum of and
The value of .
(add the coefficient of √2i, i.e. (3 + 1 = 4))
Sum of and is .
Option B is the correct answer.
Responder:
3 / 4x + 1/2 = x
Explicación paso a paso:
Dado que:
Capacidad total = x
Volumen inicial = cierta fracción * capacidad total
Volumen adicional agregado para llenar = 1/2
Por eso,
Inicial. Volumen + volumen adicional = volumen total
De las opciones:
Un volumen inicial de 3 / 4x
Volumen adicional de 1/2
Volumen total = x
Sumar todo hace que la ecuación:
3 / 4x + 1/2 = x
x - 3 / 4x = 1/2
Por lo tanto, la ecuación correcta de la opción es: 3 / 4x + 1/2 = x
X+y=1 and 1/4 this is because if you split one half to 2/4 then add 2+ 3 it is 5/4 which is one and one fourth