Answer:
The number of desktop internet users are 3 times more than the number of mobile internet users.
Step-by-step explanation:
We are given the following in the question:
Number of mobile internet users = 400,000,000
Number of desktop internet user =
Comparison of values:
Thus, the number of desktop internet users are 3 times more than the number of mobile internet users.
Answer:
The weight of the larger box = 15.75 kg.
The weight of the smaller box = 13.75 kg.
Step-by-step explanation:
We have the two equations based on the scenario.
The equations are:
'x' represents the weight of the larger box.
and 'y' the weight of the smaller box.
Multiplying Equation (2) by 3 throughout, we get:
Subtracting this and Equation (1), we get:
kg.
∴ The weight of the Larger box is 15.75 kg.
Substituting the value of 'x' in either of the equations will give us the value of 'y', the weight of the smaller box.
We substitute in Equation (1).
We get: 9y = 234 - 7(15.75)
⇒ 9y = 123.75
⇒ y = 13.75
∴ The weight of the smaller box is 13.75 kg.