80. Bc a 6:6 ratio is also a 1:1. So half of 160 them would be female.
Let the unknown number be x.
Given,






x =

= 1.28
Hence, the number is 1.28
Numbers in a problem or related numbers that are easy to work with mentally
Answer:
x = -10
Step-by-step explanation:
first you multiply both sides by -3
x + 7 = -3
then you subtract 7 from both sides
x = -10
hope this helps
The area of the sector is given by the equation,
A = πr²(x / 360°)
where x is the number of degrees in the figure.
25π ft² = (πr²)(60/360)
The value of r is 12.25 ft. Then, we use this value to calculate for the circumference of the sector.
C = 2πr(x/360)
Substituting,
C = 2π(12.45)(60/360)
C = 12.83 ft³