Answer:
Second option:
Step-by-step explanation:
We can observe that the radius of the circle is given. This is:
And the missing measures are the diameter of the circle and the circumference.
Since the diameter of a circle is twice the radius, we get that this is:
To find the circumference of the circle, we can use this formula:
Where "r" is the radius of the circle.
Substituting the radius into the formula, we get:
Answer:
B
Step-by-step explanation:
Given
x + 10 = 15 ( subtract 10 from both sides )
x = 5 → B
2500 = 2x + 350
2500 - 350 = 2x
2150 = 2x
2150/2 = 2x/2
1025 = x
x = $ Todd had earned