Question

A cell phone provider offers a plan that costs $20 per month plus $0.20 por text message sont or rocolved. A comparable plan costs

$30 per month but offers unlimited text messaging. Complete parts a, and b. below.
a. How many text messages would have to be sont or received in order for tho plans to cost the same each month?
In order for tho plans to cost tho samo, text messages would have to bo sont or recolved,
(Simplify your answer. Type an integer or a decimal.)
4

Answer 1

30 texts received or sent

Explanation:

for every three texts an extra dollar is added so count by 3's 10 times, 3 6 9 12 15 18 21 24 27 30, so the answer is 30 texts sent or received.