The ration is 4 cups water:1 cup vinegar so c cups water:12 cups vinegar 4 water/1 vinegar =c water/12 vinegar cross multiply so 12 times 1 and 4 times c so you get 12/4c divide both sides by 4 and you get 3 c=3
The answer is 14ft because the two triangles are congruent (that means the same) so 7+7 is equals 14
Answer:
Number of Flowering Plants = 30
Number of vegetable plants = 20
Step-by-step explanation:
Im assuming the question is asking for the number of vegetables and number of flowers.
We need to convert 60% and 40% to decimal. The process is dividing by 100. Hence,
60% = 60/100 = 0.6
and
40% = 40/100 = 0.4
We multiply these with the total number to get number of vegetable and flowering plants.
So,
Number of Flowering Plants = 0.6 * 50 = 30
Number of vegetable plants = 0.4 * 50 = 20
It take 8.205 minutes to fill a queen sized mattress.
<h3>What is volume?</h3>
'Volume' is a mathematical quantity that shows the amount of three-dimensional space occupied by an object or a closed surface.
Given dimensions:
Twin sized air mattress (39 by 8.75 by 75 inches).
Queen sized mattress (60 by 8.75 by 80 inches)
Now, Volume of twin sized mattress
=39* 8.75* 75
= 25593.35 cubic inch
Volume of queen sized mattress,
=60* 8.75* 80
= 42000 cubic inch
as, To fill 25593.35 cubic inch it takes 5 minutes
so, to fill 1 cubic inch = 5/25593.35
and, So to fill 42000 cubic inch it will take = 42000* 5/25593.35
=8.205 minutes
Learn more about this concept here:
brainly.com/question/10980137
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