Answer: Alejandra gave $60 to the cashier.
Step-by-step explanation:
Hi, to answer this question we have to write an equation with the information given.
We have to subtract to the amount that Alejandra paid(x) the sum of the costs of each product [videogame (24), controller (13) and memory card (169] and the total tax (3). the expression must be equal to the amount received in change.
Mathematically speaking:
x -(24+13+16+3) = 4
Solving for x:
x - 56 =4
x = 4+56
x =60
Alejandra gave $60 to the cashier.
Feel free to ask for more if needed or if you did not understand something.
39/3 =13kph kilometers per hour
8/.5 = 16. Kpm kilometers per min
Answer:
115%
Because to get a percent from a decimal you multiply by 100 so you move the decimal twice to the right
Answer:
-8
Step-by-step explanation:
Add the two numbers but maintain the negative sign.
5 and 2/7 would be closer to the whole number 5 than 6
Your answer would be 5
Glad to assist!
