Answer:
81000000
Step-by-step explanation:3x3=9x9=81
10x10x10=1000x1000=1000000
1000000x81=81000000
GIVEN: The perimeter of triangle STU is 125.
The segments TW=21 cm
VW=30 cm
VT=24 cm
TO FIND: The length of the segment SU.
SOLUTION:
As corresponding sides must be same. so we have,

Then, TU=7k and TS=8k

As the perimeter of triangle STU is 125.
so,
8·k+7·k+10·k=125
⇒25.k=125
⇒k=5
Therefore, SU=10×5=50
Answer : 6
Step-by-step explanation:
Add Together The Total Number Of Purchased Key Chains And Then Subtract The Total Number ( 17 ) By 11 To Find The Missing Value .
We have that
<span>(5u^3+5u^2+3)+(2u^3-3u+8)
=(</span>5u^3+2u^3)+(5u^2)+(3u)+(3+8)
=(8u^3)+(5u^2)+(3u)+(11)
the answer is
(8u^3)+(5u^2)+(3u)+(11)