Let the cost of a lamp = x
6 lamps would cost 6x
He bought 3 lamps at 3x plus Thad 950 left.
3 lamps plus the 950
Would be the same amount as 6 lamps:
Set up an equation and solve for x:
3x + 950 = 6x
Subtract 3x from both sides:
950 = 3x
Divide both sides by 3:
X = 316.67
Each lamp was $316.67
Multiply the price of a lamp by 6:
316.67 x 6 = 1900
He had $1900
Answer:
84 Cents
Step-by-step explanation:
14x0.06
Answer: 3 1/2 units
Since the y values are the same, count from -2 1/2 value to 1 on the x-axes which would give you positive 3 1/2
Answer:
8 inches
Step-by-step explanation:
4 feet is 48 inches. So 48/6=8
Hope that helps
Answer: Circumference = 20π inches
Step-by-step explanation: To find the circumference of a circle, start with the formula for the circumference.
Circumference = 2πr
In this problem, we are given the radius of the circle which is 10 cm so we can plug 10 cm in for the radius in our formula.
Circumference = (2) (π) (10 in.)
Circumference = 20π inches
