When put into a word phrase 3x+10 is three of x plus ten, three x plus ten etc.
Well if that's a division symbol then it's 4/5 x 1/3=4/15.
If it's addition it's 19/5
Answer:
Pretty sure its SAS similarity theorem
Red Cards = 10
Other Cards (Black + Blue) = 10+20 = 30
So, the ratio would be: 10/30 = 1/3
So, your final answer is 1/3
Hope this helps!
Hey! :)
Some things to note: When you bring a exponent to the numerator, you make it negative.
When you put an exponent to another exponent, you multiply the exponents together.

so that is your answer, please let me know if you need more of an explanation. :)