3 years ago

When p is false and q is true, then p or q is true or not?

Mathematics

1 answer:

Afina-wow [57]3 years ago

5 0

True, because "or" is a logical sum.

true = 1
false = 0,
sum (1+0) = 1, true.

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Two times the greater of two consecutive integers is 9 less than three times the lesser integer. What are the integers?

lara [203]

Answer:

11 and 12

Step-by-step explanation:

x=smaller

y=larger

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2x+2=3x-9

11=x

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3 0

3 years ago

Please answer Ill give 5 stars to right answers: a neighbors dog barked at tana the last 4 out of 5 times she walked by their ho

oksian1 [2.3K]

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Ratio is now 80:100

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6 0

2 years ago

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svet-max [94.6K]

Answer:

x = 5

Step-by-step explanation:

__________________________________________________________

FACTS TO KNOW BEFORE SOLVING :-

$a^x \times a^y = a^{x+y}$

In an equation , if the bases are same in both L.H.S. & R.H.S. then , the power of the bases on both the sides of equation should be equal. For e.g. : $a^x = a^y$ ⇒ $x = y$ [∵ Bases are equal on both the sides]