1) we calculate the area of the circular piece of metal.
area=πr²
area=π(3.5 m)²=12.25π m² ≈ 38.48 m²
2)we calculate the total cost of the circular piece of meta by the rule of three.
$3.25-------------------1 m²
x--------------------------38.48 m²
x=($3.25 * 38.48m²) / 1 m²=125.06$
Answer: 125.06$
We can also calcultate the total cost of the ciucular piece of metal by the ratius.
Ratius=$3.25/1m²
Total cost=ratius * area of the circular piece of metal.
total cost=($3.25/ m²)*(38.48 m²)=$125.06
Answer: $125.06
After the mechanic it cost $1.88 cheaper to run the car
Answer:
y > x - 3
Step-by-step explanation:
y - x > -3
This is an equation of a straight line graph.
Taking x to the right side, we get:
y > -3 + x
Rearranging, we get:
y > x - 3
A square has vertices J(-1,4),U(5,4),M(5,-2),P(-1,-2).After a dilation, square JUMP has vertices J(-0.5,2),U(2.5,2),M(2.5,-1),P(
Naddik [55]
The answer is that the coordinates were divided by two. Otherwise know as having a dilation of 0.5
Answer:
I need more info
Step-by-step explanation:
