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vlabodo [156]
3 years ago
13

Find the base of a parallelogram with a height of 7cm and an area of 63cm

Mathematics
1 answer:
Naya [18.7K]3 years ago
7 0

Answer:

it is  b=9cm  

Because....

well it is way to long.... so ya!

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Pls help! (put a joke in ur awnser)
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Answer:

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Step-by-step explanation:

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Alex Ar [27]

Answer:

             \bold{a_{16}=78}

Step-by-step explanation:

a_1=3,\ a_2=3+5=8,\ a_3=8+5=13,\ a_4=13+5=18\ \implies\ d=5\\\\a_n=a_1+(n-1)d\\\\a_n=3+(n-1)(5)\\\\a_n=3+5n-5\\\\a_n=5n-2\\\\ a_n=78\quad\implies\quad n=\,??\\\\78=5n-2\\\\78+2=5n\\\\5n=80\\\\n=16

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3 years ago
When was 2011 gone to 2021 what is the difference in years?
enot [183]

Answer:

10 is the difference

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A local hamburger shop sold a combined total of 599 hamburgers and cheeseburgers on Tuesday. There were 51 fewer cheeseburgers s
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Add 299.50+ 25.50= 325hamburgers
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