Hello!
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The answer is 442.
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WORK: 170%=1.7*260=442
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Hope this helps and have a great day!
Hello,
10*10=100>89
n=89 is prime if it not divisible by all prime less then its square root
0<89<100 ==>0<√89<10
The primes to test are 2,3,5,7.
89 does not end with a even digit ==> 89 is not divisible by 2
8+9=17 if not divisible by 3 ==>89 is not divisible by 3
89 does not end with 0 or 5 ==>89 is not divisible by 5
3*8+1*9=33 is not divisible by 7 ==>89 is not divisible by 7
So: 89 is prime.
Answer:
take a more clear photo cant see well...
Step-by-step explanation:
but like if you re-take it ill help you....:)
Answer:
it ends in an 8 so certain numbers that don't go into 8 won't go into that either. 3, for example.
