nanci is volunteering at the animal shelter .she wants to spend an equal amount of time playing with each dog.she has 145 minutes to play with all 7 dogs .about how much time can she spend with each dog?

Answers

Answer 1
Answer: Since Nanci has 145 minutes of play time with 7 dogs.

You do 145÷7 which gives you 20.7 we can't round to 21 cause that would be over limit. So she has roughly 20 minutes to play with each dog.
Answer 2
Answer:

Answer:

20(5)/(7)(minutes)/(dog)

Step-by-step explanation:

we know that

To find how much time can Nancy spend with each dog, divide the total time by the number of dogs

so

(145)/(7)(minutes)/(dogs)= (140)/(7)+(5)/(7)=20(5)/(7)(minutes)/(dog)



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Answers

The answer to your question is 2.5 seconds.

Answer: 2.5

Step-by-step explanation:

Select the quadratic that has roots x = 8 and x = -5.
What is the answer

Answers

Answer:

x^2 - 3x - 40

Step-by-step explanation:

x = 8 and x = -5

x - 8 = 0 and x + 5 = 0

(x - 8)(x + 5)

x^2 + 5x - 8x - 40

x^2 - 3x - 40

Answer:  x^2 - 3x - 40

The exponent on variable z is _____

Answers

Answer:

3

Step-by-step explanation:

when the equation goes up the sign of the exponent doesnt change so the powers od z^4 and z which has a exponent of 1 gets subtracted ..

A pitcher of fruit punch holds 2 gallons.If 9 people share the entire pitcher equally, how much punch does each person get?

Answers

Answer:

3.5 cups

Step-by-step explanation: there are 32 cups in two gallons, 32 devided by 9 is 3.5

If a population consists of 10,000,000 people and census is taken, how many people are sampled?

Answers

According to question , population = 10,000,000 people & so census is taken , Hence 10,000,000  are sampled !

Step-by-step explanation:

Here we have , If a population consists of 10,000,000 people and census is taken, We need to find how many people are sampled . Let's find out:

The decision by consensus is a decision process that seeks not only the agreement of the majority of the participants, but also pursues the objective of resolving or mitigating minority objections to reach the most satisfactory decision. At the same time consensus means: a) a general agreement, b) a process to reach that agreement. Decision-making by consensus is primarily about the process. Since , census is taken that means all the available population is sampled ! According to question , population = 10,000,000 people & so census is taken , Hence 10,000,000  are sampled !

Put these over a common denominator: ³/5 and 4/7

Answers

3/5 x 7/7= 21/35
4/7x 5/5= 20/35
They both have a common denominator

Final answer:

To put the fractions ³/5 and 4/7 over a common denominator, find the least common multiple (LCM) of 5 and 7, which is 35. Multiply the numerator and denominator of each fraction by the appropriate factor to obtain fractions with a denominator of 35.

Explanation:

To put the fractions ³/5 and 4/7 over a common denominator, we need to find the least common multiple (LCM) of 5 and 7.

The multiples of 5 are: 5, 10, 15, 20, 25, 30, 35, ...

The multiples of 7 are: 7, 14, 21, 28, 35, ...

The LCM of 5 and 7 is 35.

To convert ³/5 to have a denominator of 35, we multiply the numerator and denominator by 7. This gives us ³/5 * 7/7 = 21/35.

To convert 4/7 to have a denominator of 35, we multiply the numerator and denominator by 5. This gives us 4/7 * 5/5 = 20/35.

Therefore, the fractions ³/5 and 4/7, when put over a common denominator, are 21/35 and 20/35, respectively.

Learn more about Fractions here:

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