3 years ago

Help, these are yes or no answers.

1 answer:

3 0

Answer:

7:yes

8:no

9:yes

10:sorry

Step-by-step explanation:

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IgorLugansk [536]

It equals 3.110925395E12

6 0

3 years ago

alexira [117]

Answer:

$r => (\neg q \ \lor p) \ \equiv \ q \ \land \ \neg p => \neg r$

Step-by-step explanation:

In general, remember that the converse of $a => b$ is $\neg b => \neg a$ , therefore in this case $a = r \ \ , b = \neg q \ \lor p$

so $r => (\neg q \ \lor p) \ \equiv \ q \ \land \ \neg p => \neg r$

8 0

3 years ago

jekas [21]

D is the answer for the question

7 0

3 years ago

Delvig [45]

Answer:

Yes, look at the explanation:

Step-by-step explanation:

Calculate how many miles a car can drive with 1 gallon: 285 miles ÷ 10 = 28.5 miles with one gallon
Divide 500 by 28.5 to calculate how many gallons are needed: 500 ÷ 28.5 ≈ 17.543 - Therefore yes, it is possible because the car uses about 17.543 gallons of gasoline for 500 miles.

8 0

3 years ago

zmey [24]

The answer is 69

hope i helped :)

3 0

3 years ago