Answer:
Hey there!
Given Equation
4a-5=3
Add 5 on both sides
4a=8
Divide by 4 on both sides
a=2
Hope this helps :)
1,200
Multiply the deposit by the percent by the time. PLEASE MARK BRAINLIEST!
Answer:
Step-by-step explanation:
You have to use the distance formula to find that distance. The formula is:
Let's call the first point x1, y1 (4, -1) and the second point x2, y2 (0, -2). Plugging into our formula then gives us this:
which simplifies to
which is
≈ 4.123 units
In one hour the plane will cover a distance of 1238 km.
<h3>
What is a linear equation?</h3>
- A linear equation has one or two variables.
- No variable in a linear equation is raised to a power greater than 1.
- No variable is used as the denominator of a fraction.
- A linear equation is defined as an equation that is written in the form of ax+by=c.
- When solving the system of linear equations, we will get the values of the variable, which is called the solution of a linear equation.
solving this we will get the valve of Y is x is given.
calculation:-
today distance = 9904 km.
total time is taken = 8 hours.
∴total distance covered in one hour = 9904/8
= 1238 km.
Learn more about the equation here:- brainly.com/question/2972832
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