Answer:
= 9.2 cm
Step-by-step explanation:
D = C ÷ π
= 29cm ÷ 3.14
= 9.2356
= 9.2 cm
Answer:
10+30r
Step-by-step explanation:
-2+5(2+6r)
expand 5(2+6r)
5x2=10
(6r)x(5)=30r
so it is 10+30r
then add that to -2
8+30r
Hope that helps :)
2(x+1) :)))))))))))))))))))
Answer:
None of the above
Step-by-step explanation:
F - 40y
G - 4y
H - 40y
J y+4
The ones with brackets in are functions, and the other ones are weekly growth rate.