Answer:
Step-by-step explanation:
-t=9(t-10)
-t=9t-90
90=9t+t
90=10t
90/10=t
9=t
Step-by-step explanation:
Her brother has 85 * x stickers.
Answer:
Step-by-step explanation: A=p(1±r%)>t
A=3,080(1+3.64%)>12
=4730. 200
The area for semi circle is: (pi)(r^2)/2
A= 3.142 x (8.2)^2 / 2
A= 110.8 cm^2
