Answer: IDK sssrry
Step-by-step explanation:
15% becomes 0.15
multiply it by 8700
0.15x8700=1305
You have to find the unit rate
SO..
7.70 / 154 = 0.05
So it cost her 0.05 cents for each text.
So then you divide $ 5.25 by the unit rate to get the number of text
5.25 /0.05 = 105
so she sent 105 text
To check it you just multiply the unit rate by the number of text you got and you show come up with $ 5.25
0.05 x 105 = 5.25
Sorry what question? I don’t see anything so I can’t help.
165 divided by 11 equals 15
