899$ is the y intercept because that is your starting value. Then, 65 is your slope. (Rise 65, run 1). After 24 months, the total cost will be 2459$. This is because 24 • 65 = 1560. This is your total cost of phone service. Then, you need to add the phone. 1560 + 899 = 2459. So you total cost is 2459.
Answer: B) 0.50x+15=25
Step-by-step explanation:
So we know she earns 15 dollars each week and she wants to get 25 dollars.
So far our equation is ?+15=25
For every customer on her paper route she gets $0.50. For 1 customer she'd get $0.50. For 2 she'd get $1. As you can see the customers she gets is multiplied by 0.50 to see how much money she makes. So, for x customers she'd get 0.50x dollars.
So now we can add that to our equation
0.50x+15=25
Answer:
-9 C
Step-by-step explanation:
Subtract 4 from -5 will equal -9
Answer:
0000000000.00001
Step-by-step explanation:
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Answer: 30% of decrease
Step-by-step explanation:
$13.95 - $10 = $3.95
$13.95___100%
$3.95___x= 28.31%
(3.95*100) / 13.95 = 28.31 = 30