I am trying to choose a cellphone plan. Plan A charges $90 per month plus $0.15 per text message sent during the month. Plan B c

Question

4 years ago

8

I am trying to choose a cellphone plan. Plan A charges $90 per month plus $0.15 per text message sent during the month. Plan B c

harges $60 per month plus $0.35 per text message sent during the month. In order for Plan A to be cheaper than Plan B, I would have to send how many messages in a month?

Mathematics

2 answers:

Artyom0805 [142] · Answer 1 · 2021-12-16T10:07:37+03:00

Artyom0805 [142]4 years ago

6 0

Answer:

258

Step-by-step explanation:

mark brainlest

saw5 [17] · Answer 2 · 2021-12-16T11:37:14+03:00

saw5 [17]4 years ago

3 0

Answer:

You will need to send 150 texts for them to be the same price

Step-by-step explanation:

A = .15x+90

B=.35x+60

.15x+90=.35x+60

-60 -60

.15x+30=.35x

-.15x -.15x

30=.2x

x=150