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3 years ago

9

Jaylin has $50 in her fun account she deposit $ 10 per month into the account but $ 6 per month is deducted to pay for a streami

ng service

1 answer:

NNADVOKAT [17]3 years ago

6 0

Answer:

16 per month

Step-by-step explanation:

you add the 10 and 6 together making it 16 total a month

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4 years ago

Please help as soon as possible.

nalin [4]

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3 years ago

Multiply:<br> (5x−1)(5x+4)

inn [45]

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Step-by-step explanation:

Multply 5x by the other 5x

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2 years ago

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3 years ago

Prove Forall a, b, c elementof Z^+, if a|(b + c) and a|c then a|b.

In-s [12.5K]

Answer with explanation:

If A is a positive Integer , then if A divides B , then in terms of equation it can be written as

→B=A m ,where m is any integer.

⇒Now, it is given that , three elements , a , b and c belong to set of Integers.

a divides b+c,and a divides c

then we have to prove that , a divides b.

Proof

→b+c= k a,where k is an integer , as b+c is divisible by a.

→Also, c= m a, where m is an integer.Because c is divisible by a.

→b+ m a= k a

→b=k a - ma

→b=a (k -m)

Since, k and m are both integers.So , k-m will be also an integer.

Let, k-m =p

→b=a p

which shows that , b is divisible by a.

Hence proved.

3 0

4 years ago