1/3 because in the decimal form is 0.33333 repeating
It’s 48 because you need 3, 1/3 cups to make 1 full cup so 3 times 16 is 48!
Conic sections are shapes that are formed when the surface of a cone intersects with a plane shape
<h3>Types of conic section</h3>
The types include
<h3>Application of conic section (Parabola)</h3>
The parabola can be applied in solving quadratic equations, functions and graph.
The general equation of a parabola is: y = a(x - h)² +k
Read more about conic section at:
brainly.com/question/8412465
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Answer:
179 mph
Step-by-step explanation:
Given: Average speed to cover 19 lap is 159 mph
Now, finding the speed of driver in 20th lap to attain 160 mph as an average speed.
Average Speed =
Considering x as speed in 20th lap.
⇒ 160 =
⇒ 160 =
Now, multiplying both side by 20.
⇒ 160 =
⇒ 3200 =
∴ x = 179 mph
179 mph should be the speed of driver in his 20th lap to attain an average speed of 160 mph.