They charge $30 per month as a base so that is y
They also charge $0.25 per text message, this is x
so $0.25x+$30y=$59.50
first subtract 30 from both sides to get x alone
$0.25x=$29.50
To find amount of text messages sent, we have to divide
$29.50/$.25
29.50/.25=118
This person sent 118 text messages
Answer:
0.3
Step-by-step explanation:
9.1 * 10^8 is the expression for Saturn. 9.3 * 10^7 is the expression for Earth. Can you figure it out from here?
The third option is the answer
Well... first, how many oz are in one gal? i think its... 128. Don't quote me. But I'm pretty sure its 128. So then... how many minutes are in an hour? 60. So...
And the answer is: 1.87 Gallons.
Hope this helps.
