Answer:
x=-10
Step-by-step explanation:
2(x+3)=x-4
2*x+2*3=x-4
2x+6=x-4
2x-x=-4-6
x=-10
Answer:
meters fence
Step-by-step explanation:
Ben needs to replace two sides of his fence.
The length of one side of fence = 
meters
The length of other side of fence = 
meters
to calculate the length of fence that Ben need to buy we will add the length of both sides.
+
= 
+ 
= 
= 
= meters
Ben need to buy meters fence.
Answer:
Gross pay = 449.50
Step-by-step explanation:
Gross pay = hours worked * hourly wage
Gross pay = 62 hours * 7.25
Gross pay = 449.50
Answer: True
Step-by-step explanation:
a variable (often denoted by y ) whose value depends on that of another. The temperature is depending on the electricity bill
At the equilibrium price p, we can solve for the quantity of goods x :
demand = supply
5200 - 0.0005x = 2800 + 0.0003x
2400 = 0.0008x
x = 3,000,000
With this quantity of goods, the equilibrium price is
p = 5200 - 0.0005 (3,000,000)
p = 5200 - 1500
p = 3700
