Asha's cell phone provider , quick talk , charges a monthly service fee of 12$ plus 0.25 for every text message sent .if asha has exactly 30 dollars to spend per mounth on her cell phone plan , write an equation that can be used to determine the exact number of text messages that she can send ?

She can send 72 text messages per month

14 meters²

Step-by-step explanation:

Since the formula to find the diameter is , we need to first find the radius, which can be if we take the formula for the area of a circle and isolate the radius. After simplifying to 7 and multiplying that by 2, we get the circle's diameter of 14 meters. Hope this helps!