rociopadilla1065
rociopadilla1065 rociopadilla1065
  • 03-11-2020
  • Mathematics
contestada

It cost Joseph $21.90 to send 146 text messages. How many text messages did he send if he spent $6.45?​

Respuesta :

glazeja
glazeja glazeja
  • 03-11-2020

Answer:   43 messages

Step-by-step explanation:

Answer Link
hannahboothman hannahboothman
  • 03-11-2020

Answer:

43

Step-by-step explanation:

21.90/146=.15

6.45/.15=43

Answer Link

Otras preguntas

choose the method of pay that would result in the most earnings for one month on sales of $40,000. a. straight commission of 7.5% on all sales. b. monthly salar
3x-y=7 9x-3y=21 how do I do it by the substitution method i think so.?
At constant pressure, the volume of a fixed mass of gas and its kelvin temperature are said to be a. directly related. b. inversely related. c. unrelated. d.
Factor 30y 2 z 12yz 2 - 18yz.
All of the following are immune disorders except: a. arthritis b. asthma c. hemophilia d. multiple sclerosis
Completely factor the polynomial. 4x^2 20x 25
How much heat energy is produced by 0.5 Wh of electrical energy? A. 2.6 Btu B. 0.15 Btu C. 1.7 Btu D. 0.4 Btu
2 propeties of copper
if you want to improve your muscly at endurance, what is the best plan?
suppose an unknown substance has a melting temperature of 1,200 degrees celsius and a density of 16.7 g/cm3. however, the different individual atoms that make u