I dont know the answer but i try to reach 20 characters
a. 7a-2b = 5a b
For this case we have the following expression:
From here, we must clear the value of a.
We then have the following steps:
Place the terms that depend on a on the same side of the equation:
Do common factor "a":
Clear the value of "a" by dividing the factor within the parenthesis:
Answer:
The clear expression for "a" is given by:
Answer: The required value of a is
Step-by-step explanation: We are given to solve the following equation for the value of a:
Since there are two unknowns and only one equation , so the value of a will definitely contain the value of b.
The solution of equation (i) for a is as follows:
Thus, the required value of a is
Answer:the answer would be 75
Step-by-step explanation:If you divide 105 by 7 you get 15 which mean there are 15 strawberries per box so just take 15 times 5 to get your answer -hope this helps!
0.3024
0.15
1.11
Answer:
Option B is correct
0.3024
Step-by-step explanation:
Definition:
If event A and B are independent, then;
Given that:
Suppose Q and R are independent events.
We have to find
It is given that:
and
then by definition we have;
Substitute the given values we have;
Simplify:
Therefore, the value of is 0.3024