Answer:
She should buy a total of 25, so one more can
It takes 42 minutes for 6 people to paint 7 walls
<em><u>Solution:</u></em>
It takes 54 minutes for 4 people to paint 6 walls
To find: Minutes required for 6 people to paint 7 walls
If
men can do
work in
days working
hours per day and
men can do
work in
days working
hours per day, then

M = Number of men
D = Number of days
H = Number of hours per day
W = Amount of work
Here in this sum,
<em><u>54 minutes for 4 people to paint 6 walls</u></em>

<em><u>Minutes required for 6 people to paint 7 walls</u></em>

<em><u>Substituting the values in formula, we get</u></em>

Thus it takes 42 minutes for 6 people to paint 7 walls
The statement "The whole number has one digit if and only if the whole number is less than 10" is true for converse statement. Then the correct option is C.
<h3>What are converse statements?</h3>
A inverse statement is one that is derived by opposing the supposition and result of a relative clause.
Let p: The whole number has one digit.
Let q: The whole number is less than 10.
The statement "The whole number has one digit if and only if the whole number is less than 10" is true for converse statement.
If p → q, then, q → p
Then the correct option is C.
More about the converse statements link is given below.
brainly.com/question/18152035
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Given:
Speed = 6 miles per second
If the Saturn revolves 6 miles in 1 second then the speed is:

So speed in minutes is 360 miles per min.
In 3 minutes traveling distance is:
The 1 weeks is longer because the hours is like 53 days and the weeks are like 133 days