21Step-by-step explanation:
There aren't any like terms so it would be
x+2y+3z
Answer:
1. h=1.5d. 2. 30cm in 20 days
Step-by-step explanation:
2. 20×1.5
The length of the arc of the circle with a radius of 2 ft and the angle made at the centre equal to
is 10.5ft.
<h3>What is the length of the arc of a circle?</h3>
The length of the arc of a circle is equal to the product of the circumference of the circle and the ratio of the angle made by the arc of the circle to 2π. It is given by the formula,

It is given that the radius of the circle is equal to 2 ft while the angle made by the arc at the centre of the circle is equal to
. And we know the formula for the length of the arc, therefore, the length of the arc,


Hence, the length of the arc of the circle with a radius of 2 ft and the angle made at the centre equal to
is 10.5ft.
Learn more about the Length of the Arc of a Circle:
brainly.com/question/1577784
Answer
Answer D: 1,000,000
Step-by-step explanation:
4,367/0.004 = 1,091,750