Answer:
Circle B
3.14 cm
Step-by-step explanation:
1. The diameter is twice the radius, so the diameter of Circle B is ...
2 × 5 cm = 10 cm
This diameter is greater than the 9 cm diameter of Circle A, so Circle B is larger and will have a larger circumference.
2. The circumference is the product of π and the diameter. Then the difference between the two circumferences is ...
... (circle B circumference) - (circle A circumference) = π·(10 cm) - π·(9 cm)
... = π·(10 -9) cm = π·1 cm ≈ 3.14 cm
Answer:
261 of the graduates are planning to go to college.
Step-by-step explanation:
This is a proportion question.
x 45
___ = ___
580 100
First do 45 x 580 = 26,100
Then divide by 100 to get 261.
So, this is pretty simple actually.
3^c2 * 8^c6 * 1 = 84
it would be car d because of what the time was on the chart (i did the test and it was correct)
Answer:
A, D
Step-by-step explanation:
When we multiply the fractions, we can get:
This is also equivalent to:
When looking at the answer choices, the only ones that equal are A and D because:
