Anita has a collection of postage stamps from different countries. She has one book that contains 35 stamps. She has a second bo
ok that has 7 stamps on each page. the equation below can be use to find t, the total number of postage stamps Anita has if the second book has p pages.
t=35+7p
How many postage stamps does Anita have in all if the second book has 14 pages
1 answer:
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Answer:
x=2, y=2
Step-by-step explanation:
x+y=4
3x+y=8
3x-x=4
2x=4
x=4/2
=2
2+y=4
y=4-2
=2
It's the third one.
The second one is a parabola so that is not the answer. Hope I helped :)
A OR b means that you add the individual probabilities...
P(<4)=2/5 and P(even)=1/5 so
P(<4 or even)=3/5
Answer:
3500
Step-by-step explanation:
500*7yrs=3500
