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Katyanochek1 [597]
2 years ago
9

Consider the following statement: ∀ integers n, if n2 is even then n is even. Which of the following are equivalent ways of expr

essing this statement? a. All integers have even squares and are even. b. Given any integer whose square is even, that integer is itself even. c. For all integers, there are some whose square is even. d. Any integer with an even square is even. e. If the square of an integer is even, then that integer is even. f. All even integers have even squares
Mathematics
1 answer:
Leni [432]2 years ago
6 0

Answer:

B, D, E, F.

Step-by-step explanation:

In the statement, the square of an even integer is even. From the options provided, we have to select the ones that provide similar ways of expressing this.

Options B, D, E, F provided with the question and reproduced below convey the same statement in different ways:

B: Given any integer whose square is even, that integer is itself even.;

D: Any integer with an even square is even.;

E: If the square of an integer is even, then that integer is even and  

F: All even integers have even squares.

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Shaneya purchased a membership to play basketball at her local gym. The membership costs $450 for the year, plus she pays $10 to
olga55 [171]

Answer:

55

Step-by-step explanation:

So start with the total 1,000

then take the 1,000 and minus it by the 450 year so then you can see how much money you have left for the times that she can go to the gym to play.

1,000 - 450 = 550

Now you 550 dollars because basic math. Then you divide the number you got which the number you got was 550 so 550÷10 you divide it by 10 because the rent is 10 each time.

550 ÷ 10 = <u>55</u>

Now you get 55 so that means she can got to the gym 55 times before she goes over 1,000 dollars!

Hoped this helped. Don't forget a middle school person did this so I bet you could have too!

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3 years ago
Carly is ordering candles online.
kirza4 [7]

Answer:

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7 0
2 years ago
The local fish market sells both salmon and tuna for $5.35 per pound. If you buy 3.4 pounds of tuna and 2.7 pounds of salmon, wh
boyakko [2]
3.4 + 2.7 = 6.1
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3 0
3 years ago
Plz answer most point
damaskus [11]

its D or the 4th answer


3 0
3 years ago
Read 2 more answers
If f(x) = x2 + 3x - 4, find f(4).
Nat2105 [25]

Answer:

f(4) = 24

Step-by-step explanation:

Plug in 4 for x in the equation:

f(x) = x² + 3x - 4

f(4) = (4)² + 3(4) - 4

Remember to follow PEMDAS. PEMDAS =

Parenthesis

Exponents (&  Roots)

Multiplication

Division

Addition

Subtraction

and is the order of operation.

First, solve the power:

(4)² = 4 * 4 = 16

Next, multiply 3 with 4:

3 * 4 = 12

Next, combine the terms:

f(4) = 16 + 12 - 4

f(4) = (16 + 12) - 4

f(4) = 28 - 4

f(4) = 24

f(4) = 24 is your answer.

~

8 0
3 years ago
Read 2 more answers
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