Answer:
6.25 minutes or 375 seconds
Step-by-step explanation:
We can solve the following problem through the Proportion method.
Here,
we may take the time taken by the machine as x
The first step in isolating z would be multiplying both sides by 4 to cancel out the fraction
after that you have
4x = 2y - z
subtract 2y
4x - 2y = - z
divide both sides by -1 to completely isolate z
-4x + 2y = z should be your answer
Answer:
2923/780
Step-by-step explanation:
please give me brainliest
5+.60+.02 = 5.62 is the correct answer
Answer:
1)
Area
2)
1/2
3)
Radius
Step-by-step explanation:
We know that for any circle with radius r the formula for the area and circumference of the circle is given as:
Area of circle=πr².
and circumference of circle = 2πr.
Hence, to describe the relationship between the area of a circle and its circumference.
The Area of circle is 1/2 times the radius times the circumference.
( Since,
Area=1/2 × r× 2πr
Area=πr² )
