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2 years ago

p: 3 is an odd number q: 9 is an even number Which of the following statements is false? p ∨ q p ∧ q q → p

Mathematics

2 answers:

8_murik_8 [283]2 years ago

6 0

Answer:

p ^ q

Step-by-step explanation:

its stating that 9 it an equality with 3.

Margarita [4]2 years ago

5 0

⇒p=3 is an odd number------(True Statement)→T

⇒q=9 is an even number------(False Statement)→F

Truth Table

p q p∧q p∨q

T T T T

F T F T

F F F F

⇒<u>p∧q is False</u>, when p is true and q is False.

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The sum of two numbers is 54.The smaller number is 22 less than the larger number.what are the numbers?

lukranit [14]

Answer:

x=16 y=38

Step-by-step explanation:

x+y=54.......equation 1

x=y-22........ equation 2

substitute

y-22+y=54

2y-22=54

2y=54+22

2y=76

y=76/2

y=38''

x=y-22

x=38-22

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2 years ago

A weather reporter in your area said that the speed of sound in air today is about one thousand one hundred feet per second. Wha

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Answer:

The speed in scientific notation is $(1.1)(10^{3})$ feet per second.

Step-by-step explanation:

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1,100 feet per second

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5 0

3 years ago

PLEASE HELP! Pam bought 6.5 pounds of apples for $16.19. If the equation 6.5x=16.19 models the situation, what does the variable

8_murik_8 [283]

Answer is B the cost of 1 pound of apples

7 0

2 years ago

In health class, Baldwin is learning about making healthy food choices. For a lesson on

xxTIMURxx [149]

Answer:

There are 3.1 fibers in rhe banana

Step-by-step explanation:

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6 0

2 years ago

Scientists are studying the temperature on a distant planet. They find that the surface temperature at one location is 40° Celsi

jok3333 [9.3K]

Answer:

T(h) = 20 - 3h

Step-by-step explanation:

We are told that for every km you go up, the temp goes down 3°.

Let's say you go up 1km, then the temp should be 17°. We can easily represent it by the equation: T(h) = 20 - 3h

If we go up 1km: T(1) = 20 - 3*(1) = 20 - 3 = 17°

If we go up 2km: T(2) = 20 - 3*(2) = 20 - 6 = 14°

If we go up 3km: T(3) = 20 - 3*(3) = 20 - 9 = 11°

4 0

2 years ago