Answer:
5 rings
Step-by-step explanation:
sam can only buy 5 rings because each ring cost $16 and after he bought the jeans which cost $45 it left him with only $95. so if you times 16 and 5 it gives you 80 and if you times 16 and 6 it gives you 96 but sam only had $95 left so he could only buy 5 which cost him $80. that left him with an extra $15.
Sin 45° = opposite side length/hypotenuse length
Cross Multiply and you get
opposite side length = hypotenuse length x Sin 45°
Now all You need to know is the hypotenuse length. It will help you find the opposite side length.
HOPE THIS WILL HELP.
Answer:
-x^2-2xy-3x
Step-by-step explanation:
