Answer:
20000000
Step-by-step explanation:
Answer:
The number is 20.
Step-by-step explanation:
To solve this, first take the words and turn into an equation.
3/5x + 8 = x
Now we can solve for x using the order of operations
3/5x + 8 = x
8 = 2/5x
20 = x
3.18*.50=1.59
5.00-1.59= 3.41
The cashier will hand the customer $3.41 because the cost of the item after taking 50% off is $1.59 and the customer gave the cashier $5.00 the cashier must give the customer $3.41 in change.
Answer:
(a) see attachment
(b) E(x) = 226/105
Step-by-step explanation: see attachment
60 because one street is 40 feet wide plus the 20