Lucy has a coin collection of quarters from different states. The value of her collection is $9.50.How many quarters does she have in her collection and what is the equation for this problem

38

Step-by-step explanation:

4 quarters in a dollar

4x9=36+2=38

38 quarters

Step-by-step explanation:

write a equation for the word problem

0.25x=9.50

1 quarter: 25 cent

now you divided both sides by 0.25

0.25x/0.25 = 9.50/0.25

x= 38

Answer check:

substitute (x) for 38 to if your answer is right

0.25(38)= 9.50

9.5= 9.50

493 would be the correct answer

step-by-step explanation:

127

whether it's diameter, or radius, i believe if i remember correctly from school, every amount has to always add up to 180. so if you take 53, and starting adding, long story short, taking 127 and adding it to 53, gives you 180.