<span>What is the value of x in the proportion x + 1 / x+3 = 15/ 21
a.4
b.1/3
c.1/4
d.3</span>
the answer is
a.) 4
Step-by-step explanation:
1.828 x 10 ^3 is standard for 1828
Answer:
it's difficult
Step-by-step explanation:
i hope if i know it
Common denominators of 9 and 3 are 9. 27
Common denominators of 9 and 2 are 18 36
Answer:

Step-by-step explanation:
Square ABCD is inscribed in a circle with center P such that BC = 5 units.
BD will be diagonal of the square as well as diameter of the circle.


-> Diameter of the circle 
-> Radius of the circle 




