It should be 9. I hope this helps. If it's not 9 then can u please give me a list of your answers to choose from.
To find mean, add all of your given numbers, then divide by how many numbers you have in your data set.
87+93+86+90+84=440
440/5 (There are five numbers in your data set) is 88.
:)
Step-by-step explanation:
a^2 +b^2 = c^2
b^2 = c^2 - a^2
3 - solving for h
A = bh
h = A ÷h
4 - solving for r
I = prt
r = I÷ pt
5- solving for b
A= 1/2 bh
can rewrite as
A = bh ÷2
b = 2A ÷ h
The pound was stronger in 2008 against the dollar than in 2017.
The Pound to greenback rate reached a high of $2.649 on the sixth Mar 1972. That remains the most powerful the Pound has been towards USD because it freely floated in 1971.
One might count on that the strongest economies might have the most powerful international currencies; but, that is not always the case. It turns out that lengthy-term movements in forex costs are extra essential than alternate quotes, that's why the British pound is worth extra than the U.S. dollar.
What topics is how the price of that forex adjustments over the years relative to different currencies. Historically, for over 20 years one U.S. dollar has been really worth less than one British pound. As of July 31, 2020, the greenback is sitting around 1.32 to at least one pound. 2 this is down from 1.68 in may additionally 2014 and 1. forty in March 2018.
Learn more about currencies here: brainly.com/question/25970050
#SPJ4
Answer:
2/35 or 0.05714285714
Step-by-step explanation:
3/28×8/15 Cross simplify
1/28×8/5
1/7×2/5
1×2/7×5
2/35