Answer:
slope = (-3-3)/(-2-(-1)) = -6/-1 = 6
y = mx + b
y = 6x + 9
Please mark brainliest :>
Replace a with the length of the given leg and c with the length of the hypotenuse and solve for b:
7^2 + b^2 = 25^2
Simplify"
49 + b^2 = 625
Subtract 49 from each side:
b^2 = 625 - 49
b^2 = 576
Take the square root of both sides to solve for b:
b = √576
b = 24
The formula for an average of three numbers is (x+y+z)/3. So if V equals the average, then we find the formula
V = (x+y+z)/3
We are now looking for x. We can divide each of the variables in the parentheses by 3, making the formula
V = x/3 + y/3 + z/3
So now bring the unwanted variables to the same side as V.
V - y/3 - z/3 = x/3
Now multiply both sides by 3 to find x.
3V - y - z = x
x = 3V - y - z
The earth travels 1,050 miles in an hour.
There are 24 hours in a day.
So multiply 1,050 by 24.
And you get 25,200.
The earth travels 25,200 miles in a day.
Answer:
75 cm
Step-by-step explanation:
150÷2 = 75
Good luck with your exam :)
