Ok? Where’s the rest of the question.
Answer:
a) 1/5
Step-by-step explanation:
There are 25 students total in the class.
If you look at the Venn Diagram, you can see that only 5 people have only "Fb" accounts.
Therefore, the probability that the person has a “Fb” account but not a “Snap” account is 5/25 or 1/5.
Answer:
c=3.
Step-by-step explanation:
∵2*2*2=8,
∴2^3=8.
∵2^c=8,
∴c=3.
Answer:
44$
Step-by-step explanation:
8% of (550 US$) =
44 US$
Answer:
161.8cm²
Step-by-step explanation:
solve for height which is the opposite
opp=x
sin(theata)= opp./hyp.
sin23=x/30
x=30×sin23
x=11.72cm
height=opposite
height=11.72cm
base=adjacent
base=27.6cm
½of 27.6cm=13.8
13.8cm×11.72cm=161.74 (2d.p)
161.74 rounded to the nearest tenths= 161.7
I'm not sure if it's the answer but it's the closest thing to the options
