Step-by-step explanation:
Weight of the puppy at 4 weeks old:
pounds = pounds
This weight is 3/5th times of the weight of puppy in 16 weeks. Let's assume the weight of puppy in 16 weeks be x. Then, 3/5th of x is 45/4 pounds.
Inequationform,
Multiplying 5/3 both sides to isolate x on LHS,
pounds
The equation used for finding the weight of puppy is 3x/5 = 45/4. And Jayden's puppy weighed 18.75 pounds in 16 weeks.
Answer:
Solution is
Step-by-step explanation:
We have Force, F = Mass x Acceleration.
That is F = m x a
Dividing both sides by
We will get
Solution is
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:
30 degrees
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given the equation 3x - 4y = 7
we have to find the equation which represent the line that is parallel to 3x - 4y = 7 and passes through the point (-4, -2)
As parallel lines have same slope therefore we find the slope of given line
Comparing above equation with general equation y=mx+c, where m is slope
⇒
which is required equation.
Option 2 is correct.