Lyon bought some bracelets and an necklace for his younger sister. he bought 5 bracelets that each cost the same amount and a necklace that cost $3.50. lyon spent less than $13 altogether. which inequality can be used to find the cost of each bracelet? answer choices 5b+3.50> 13 5b−3.50> 13 5b+3.50< 13 5b−3.50< 13

Well the constant is 3.50, 5 is how many bracelets, b is the cost of the bracelet, and 13 is the cost. So 5b+3.50<13

Hey there,
The answer is 5b+3.50<13
He bought 5 bracelets and 1 necklace which costs $3.50. Their total is less than $13. Thus, the answer is 5b + 3.50 < 13

Hope this helps :))

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Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle