Correct answer is C.
For example 2, 4, 8, 16, 32...
Let's call 'it' x. 1/2 is equal to one third of x, so we could say that 1/3x = 1/2
Now we just have a simple equation to solve:
1/3x = 1/2
x = (1/2) / (1/3)
Dividing by a rational number (such as 1/3, which is expressed in fraction form) is the same as multiplying by its reciprocal (the reciprocal of a fraction is itself when the numerator and denominator have been swapped). Therefore
x = (1/2) / (1/3) = (1/2) * 3 = 3/2 = 1.5
To check this answer, test the statement. Half is a third of x, where x=1.5:
1.5 / 3 = 0.5 = 1/2
Answer:
SA = 615.4 yd²
Step-by-step explanation:
The surface area (SA) of a sphere is calculated as
SA = 4πr² ← r is the radius
Here diameter = 14, thus r = 14 ÷ 2 = 7, then
SA = 4π × 7² = 4π × 49 = 196π = 196 × 3.14 ≈ 615.4 yd²
Answer:
what graph
Step-by-step explanation:
Answer:
10 m
Perimeter = 24 m
Step-by-step explanation:
( Hypotenuse )² = 6² + 8²
= 36 + 64
= 100
= 10 x 10
( Hypotenuse )² = 10²
Hypotenuse = 10 m
Perimeter is the sum of all sides in a triangle.
Perimeter = 6 + 8 + 10 = 24 m
