Answer:
Revolution is the first one that will be uuu uuu in iy and the world is a a a better place in a slotted than an art area with an open mind and a good one for me and I will be back from the family and will be back from the family and will be back from the family and will be back from the family and will be back from the family and will be back from the family for the weekend so I'll probably
Answer; 1
Step-by-step explanation:
18/20-3/5
15/15
Answer: she has 40 dimes and 160 quarters
Step-by-step explanation:
The worth of a dime is 10 cents. Converting to dollars, it becomes
10/100 = $0.1
The worth of a quarter is 25 cents. Converting to dollars, it becomes
25/100 = $0.25
Let x represent the number of dimes that she has.
Let y represent the number of quarters that she has.
Samantha cruz has 200 coins ( quarters and dimes). This means that
x + y = 200
she has $44.00. This means that
0.1x + 0.25y = 44 - - - - - - - - - - - 1
Substituting x = 200 - y into equation 1, it becomes
0.1(200 - y) + 0.25y = 44
20 - 0.1y + 0.25y = 44
- 0.1y + 0.25y = 44 - 20
0.15y = 24
y = 24/0.15
y = 160
x = 200 - y = 200 - 160
x = 40
Answer:
1.125
Step-by-step explanation:
