48 because 9x=54. 54 divide by 9 is 6. 6 times 8 is 48
~JZ
Step-by-step explanation:
Which one is the height?¿
The formula is
b1+b2 divided by 2 times the height
That's the best I can do for you atm atleast.
Answer:
it seems like i got it wrong, sorry for answering !
I think the answer is 13 x 6(2) = 156? Sorry if I’m wrong.
Answer=19.05% decrease
42 birds 34 birds
___________=__________
100percent x percent
cross multiply
42x=3400
divide both sides by 42
x=80.95 percent
The inventory in 2011 is 80.95% the inventory in 2010
100-80.95=19.05% decrease
