If x + 3 is a multiple of 3, which of thefollowing is not a multiple of 3?
(A) x
(B) x + 6
(C) 6x + 18
(D) 2x + 6
(E) 3x + 5

Answers

Answer 1

Answer: The answer is E because if x+3=0 then x=-1 which is the multiple of 3x-1
1)x
we have x so its -3
2)x+6
-3+6=3 its a multiple of 3 (3x1)
3)6x+18
6(-3)+18
0 is a multiple of 3 (3x0)
4)2x+6
2(-3)+6
0 is a multiple of 3
5)3x+5
3(-3)+5
-1 is not a multiple of 3

Answer 2

Answer:

Answer:

If integer m is not a multiple of 3, which of the following must be true? ... of 2 let m=3K+2, (m+1)(m-1) = (3K+3)X(3K+1) is a not a multiple of 2

Step-by-step explanation:

m=4 or 5 satisfies the equation (m+1)(m-1) is a multiple of 3. Hence true.

m=4, (m+1)(m-1) = (4+1)(4-1)=15, not multiple of 2.

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A charity fair raised $6,000 by selling 500 lottery tickets. There were two types of lottery tickets: A tickets cost $10 each, and B tickets cost $60 each. How many tickets of each type were sold?

Answers

Let a be the tickets that cost 10 each and b the tickets that cost 60 each. So therefore, a + b = 500 and 10a + 60b = 6000. By substituting the given numbers, a will be equals to 480. So the tickets sold are: 480 tickets for 10 each and 20 tickets for 60 each. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.

Answer:

on plato E. 480,20

Step-by-step explanation:

Evaluate x0 + y0 for x = 3 and y = 2.

Answers

Answer:

The value of given expression is 2

Step-by-step explanation:

Given: Expression is $x^0+y^0$

To find : Value of expression when x = 3 and y = 2

Consider,

$x^0+y^0$

To find value we put value of x = 3 and y = 2

$\implies 3^0+2^0$

Now we know that value of expression whose power 0 is 1 irrespective of value of base .i.e, $a^0=1$ ∀ a ∈ any no.

⇒ $3^0=1\:and\:2^0=1$

$\implies 3^0+2^0$ = 1 + 1

⇒ 2

Therefore, The value of given expression is 2

Good evening

x^0+y^0 for x=3 and y=2

First thing we need to do is to replace their value

3^0+2^0

Remember: Any number that raised to the zero power equal 1

so now we have

3^0=1 and y^2=1

1+1

= 2

I hope that's help :0

Any Questions /

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Answers

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Answers

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Answers

Answer: The new coordinates are (-2, 7)

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Reasoning:

The elephant is at location (-6,-1)

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