All categories

3 years ago

A cat spends about 7 out of 10 hours sleeping about what percent of a cat's day is spent sleeping

1 answer:

4 0

I understand that it means that out of every 10 hours, a cat spends 7 sleeping (not 7 hours in a day).

this means that a cat is sleeping $\frac{7}{10}*100%=70%$

a percentage stays constant, this means that a cat sleeps 70 % of each 10 hours, but also 70% of the day.

You might be interested in

If anyone is good in Pythagoras theoram please help me

Yanka [14]

Answer:

a^2+B^2=c^2

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

A local Chinese restaurant sells combination meals for $9.50 a piece. If the cost of an order is proportional to the number of m

lakkis [162]

Answer:

Step-by-step explanation:

bghgytythghgf66ef

4 0

3 years ago

What is the distance between A and B? Round your answer to the nearest tenth.

poizon [28]

$\bf ~~~~~~~~~~~~\textit{distance between 2 points}
\\\\
A(\stackrel{x_1}{-1}~,~\stackrel{y_1}{5})\qquad 
B(\stackrel{x_2}{4}~,~\stackrel{y_2}{1})\qquad \qquad 
% distance value
d = \sqrt{( x_2- x_1)^2 + ( y_2- y_1)^2}
\\\\\\
AB=\sqrt{[4-(-1)]^2+[1-5]^2}\implies AB=\sqrt{(4+1)^2+(1-5)^2}
\\\\\\
AB=\sqrt{5^2+(-4)^2}\implies AB=\sqrt{41}$

4 0

3 years ago

How many real roots and how many complex roots does this expression have?<br> (x+7)^7

Feliz [49]

Answer:

One real root, with multiplicity 7.

Step-by-step explanation:

The given expresion is

${(x + 7)}^{7}$

This is a seventh degree polynomial.

According to the fundamental theorem of Algebra, the expression has a potential 7 roots both real and complex.

This expression has one real root, with multiplicity , 7.

3 0

3 years ago

uppose a report stated the following: In a survey of more than 3000 people, 93% of the respondents claimed to prefer Isaac's Imm

yawa3891 [41]

Answer:

A. People who are related to the employees of Isaac's Immaculate Ice Cream

Step-by-step explanation:

If the results are called into question, this means there is potential bias in the survey.

Randomly choosing people from a phone book or another random method would not create bias.

Having people blindly test brands of ice cream would not create bias, as it is random and fair.

However, if the people surveyed were related to employees of Isaac's Immaculate Ice Cream, the results could be called into question over a fear of favoritism.

7 0

3 years ago

Read 2 more answers