Answer:
4:7
Edit: I just saw the multiple choice options, in this case the right answer is:
<h2>
8:14</h2>
but they're both equal
Step-by-step explanation:
The ratio you are looking for is
freestyle laps : (freestyle + butterfly) laps
so:
8 : (6+8)
8:14
Divide by 2 to simplify
4:7
64 and 28 have a GCF of 4, since 64 = 4 x 16, 28 = 4 x 7, and 7 and 16 have no factors other than 1 in common. Knowing that, we can rewrite 64 + 28 as
4 x 16 + 4 x 7
and then use the distributive property to rewrite it again as
4 x (16 + 7)
Answer:
78 is the answer
Step-by-step explanation:
because 1 =1
If the area of the sector of the circle is 104/9 square inches. Then the radius of the sector of the circle is 4.51 inches.
<h3>What is a circle?</h3>
It is the centre of an equidistant point drawn from the centre. The radius of a circle is the distance between the centre and the circumference.
The sector of a circle has an area of 104 over 9 square inches and a central angle of 65 degrees.
Then the radius of the sector of the circle will be
Area = (x/360) πr²
Then we have
104/9 = (65/360) πr²
r² = 20.37
r = 4.51 inches
If the area of the sector of the circle is 104/9 square inches. Then the radius of the sector of the circle is 4.51 inches.
More about the circle link is given below.
brainly.com/question/11833983
#SPJ1
