<span>3b + 2(b − 1) = 8
3b + 2b - 2 = 8
5b = 10
b = 2
answer b = 2</span>
24 ounces = 1,5pound
1pound= 6,40$
1,5pound=???
you do the math :):)
Answer:
10.21 feet.
Step-by-step explanation:
circumference of circle with diameter d is given by ![\pi d](https://tex.z-dn.net/?f=%5Cpi%20d)
where r is the radius of the circle.
_____________________________
given
diameter = 6 1/2 = 13/2 feet
\thus, circumference of circle is calculated as following
![circumference = \pi *13/2 = 22/7 * 13/2\\circumference = 11*13/7*2 = 143/14 = 10.21](https://tex.z-dn.net/?f=circumference%20%3D%20%5Cpi%20%2A13%2F2%20%3D%2022%2F7%20%2A%2013%2F2%5C%5Ccircumference%20%3D%2011%2A13%2F7%2A2%20%3D%20143%2F14%20%3D%2010.21)
Thus, circumference of given circle is 10.21 feet.
Answer:
61.9047619048
Step-by-step explanation:
325/5.25= 61.9047619048
Newborn = 18 inches
adult boa = 9 * 18 + 2 = 164 inches
Since all the information is given, then merely put the necessary facts in order.
Had the length of the newborn been unknown, it would have been represented by x.
9x + 2 = 164
9x = 164 - 2
9x = 162
9x/9 = 162/9
x = 18