Answer:
0.062 or in fraction form 14/225
Step-by-step explanation:
Answer:
n = 20d
Step-by-step explanation:
To write an equation, define variables. n will be the number of nickels. d will be the number of dollars. We want to know the number of nickels so the equation will be equal to n. Since there are 20 nickels in each dollar, 1 dollar will have 20 nickels. 2 dollars will have 40 nickels or 2*20. For d dollars, it will be 20d.
n = 20d
Y=2x+2 this is the answer hope this helps
Answer:
Step-by-step explanation:
2 + (-3) + 7 = 2 - 3 + 7 = 9 - 3 = 6 <==
a positive multiplied by a negative will be negative
Answer:
20. hours
Step-by-step explanation: