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2 years ago

An animal breeder can buy four types of food for Vietnamese pot bellied pigs

Mathematics

1 answer:

igor_vitrenko [27]2 years ago

3 0

I'm confused ? Can you give more information ?

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Frank says that for any whole number n, the value of 6n-1 is always prime. Is Frank correct? Explain your answer.

Lady bird [3.3K]

Answer:

Frank is wrong

Step-by-step explanation:

$6(6) - 1 = 35$

35 is a multiply by 5 so it is not a prime number.

8 0

3 years ago

Answer the following question CORRECTLY I will know if this is wrong. I WILL REPORT ANY INCORRECT ANSWERS!

vredina [299]

Answer is: B) An allowable amount of variation of a specified quantity, especially in the dimensions of a machine part.

Tolerance is how much something can take.

5 0

3 years ago

Read 2 more answers

Please help me! DO NOT SEND LINK!

svet-max [94.6K]

Answer:

<u>So option 4; </u> $\frac{35}{100}$ <u> is the correct option</u>

Step-by-step explanation:

First, we need to convert $\frac{2}{10}$ so it's denominator is 100. To do so, we will multiply the numerator and denominator by 10

$\frac{2}{10} *\frac{10}{10} = \frac{20}{100}$

Second, we need to add the two fractions to get the current total distance walked. Remember, when adding fractions, the denominator does not change.

$\frac{45}{100} + \frac{20}{100} = \frac{65}{100}$

Now that we have the total distance walked, we need to subtract that to 1 mile. $1mile=\frac{1}{1} = \frac{10}{10} =\frac{100}{100}$

$\frac{100}{100} -\frac{65}{100} = \frac{35}{100}$

So option 4; $\frac{35}{100}$ is the correct option

6 0

3 years ago

. One car traveled 210 miles and drove 20 mph hour faster than a second car drove 150 miles. If the cars were traveling for the

inn [45]

Answer:

The first car was traveling 70 mph, while the second was driving 50 mph.

Step-by-step explanation:

Set the cars as a proportion:

$\frac{210}{x + 2} = \frac{150}{x}$

X represents the speed of the second car. By cross multiplying, you get the following equation:

$210x = 150(x + 20)$

You solve by distributing 150 to get 210x = 150x + 3000.

Solving for x gets you 50.

That means the first car was going at 50 mph. Adding 20, you get 70 as the speed for the second car.

4 0

2 years ago

I need help on 2 & 3

lora16 [44]

Answer:

NUMBER TWO IS ------ 22,29,37

I DONT KNOW NUMBER THREE

Step-by-step explanation:

I HOPE I HELPED U 229 999 0523

5 0

3 years ago