Answer: All you have to do is think to yourself it’s 2 out of 3
Step-by-step explanation:
5.3333333 repeating for one hour and multiply that by 5 and get........... 26.5 I think It's to dark for me to right anything I'm going off the top of my head
If the 35 teaspoons of blue paint are there. Then for the purple paint, we need to add 42 teaspoons of red paint.
<h3>What are ratio and proportion?</h3>
A ratio is an ordered set of integers a and b expressed as a/b, with b never equaling 0. A percentage is a mathematical expression in which two things are equal.
A mixture of purple paint contains 6 teaspoons of red paint and 5 teaspoons of blue paint.
To make the same shade of purple paint using 35 teaspoons of blue paint, then the amount of the red paint that you need will be
Let x be the amount of the red color needed.
Then we have
More about the ratio and the proportion link is given below.
brainly.com/question/14335762
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The fact that it takes Earth 365 days to move year in and year out has been known for many centuries. Even before heliocentric and geocentric models were introduced, people were already familiar with the 365 day period. Perhaps Galileo would be the answer, but hasn't been truly defined as to who first observed this.
Answer:
Unit rates can be used to compare two rates.
Step-by-step explanation:
This is not true because unit rates CAN'T be used to compare two rates. It's as simple as that. I don't know a simpler way to say it! lol I hope this helps! Please mark as brainliest! :D