758, you go by the one's number first. 5 and up rounds up to 10, so we goto the next number 50, 5 rounds up to 10, so up from 50 goes to the next hundred. 800 is the nearest hundred.
Answer: the required system of equations are
x + y = 6
6x + 5y = 35
Step-by-step explanation:
Let x represent the number of hours spent cleaning and y represent the number of hours spent raking leaves.
There are 6 hours available before Sydney's father's birthday party where she can either clean or rake leaves. It means that
x + y = 6
Sydney needs to earn $35 so she can buy her father a birthday present. Her mom said she can make $6 per hour cleaning around the house and $5 per hour raking leaves. This means that
6x + 5y = 35
Answer:
El precio de lista es 
.
Step-by-step explanation:
Se puede usar la siguinete ecuacion
pv es el rpecio de venta
pc es el precio de compra $28000
g la ganancia 20%pc+20%pv
Entonces tenemos:
Por lo tanto, el precio de lista es .
Espero te haya sido de mucha ayuda!
Answer:
Step-by-step explanation:
Answer:
1200
Step-by-step explanation:
quick mathz
