This pair of figures is similar. find the missing side.

The value of x is 63

Step-by-step explanation:

Figure show two quadrilateral,

It is given that two quadrilateral are similar quadrilateral.

We know that

The respective sides of similar quadrilateral ( Like similar triangle) are in the ratio

We can write,

9=\frac{x}{7}[/tex]

x=63

Therefore, The value of x is 63

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

it has the same slope and a different y-intercept

hope this : )