Answer: they sold 25 at the original price they sold 66 at the reduced price.
Step-by-step explanation:
Let x represent the number of pottery that they sold at the original price.
Let y represent the number of pottery that they sold at the reduced price.
They sold a total of 91 pieces of pottery. This means that
x + y = 91
They sold some of their pottery at the original price of $ 13.50 each, but later decreased the price of each by $3.00. The reduced price would be 13.5 - 3 = $10.5
If they made $1030.5 in total, it means that
13.5x + 10.5y = 1030.5 - - - - - - - - - 1
Substituting x = 91 - y into equation 1, it becomes
13.5(91 - y)+ 10.5y = 1030.5
1228.5 - 13.5y + 10.5y = 1030.5
- 13.5y + 10.5y = 1030.5 - 1228.5
- 3y = - 198
y = - 198/ - 3
y = 66
x = 91 - y = 91 - 66
x = 25
Answer:
im pretty sure its 64 if not im so sorry
Answer:
<em>Daniel does have enough money to make this car payment</em>
Step-by-step explanation:
<u>Addition and Subtraction</u>
Daniel has an initial balance of $460.63 on this checking account.
He must pay $85.23 for groceries.
The new balance is $460.63 - $85.23 = $375.40
He then pays $81.34 for his cell phone bill. The balance is now $375.40 - $81.34 = $294.06.
He receives a shopping refund of $52.13 that adds up to this balance that now is: $294.06 + $52.13 = $346.19.
Daniel has to make his $264 car payment. The balance is $346.19, thus:
Daniel does have enough money to make this car payment
Its c because you have to add all those numbers and it equals c
Answer:
3/2
Step-by-step explanation:
Basically just multiply 1/2 by numbers.
1/2 * 2 = 1
1/2 * 3 = 3/2
1/2 * 4 = 2
1/2 * 5 = 5/2
And so on.
