It is 5/4 yards, you just add
When the denominator ( the bottom number ) is the same, just add the numerator ( the top number ) together :)
hope this help
60%
You divide 3/5 and then you get a decimal 0.6. Then you convert it to a percentage
Draw a graph of 515 length then then make an angle of 22 width that should get you your answer. Hope this helps!