43.7%
<span>
Difference = 115 - 87 = $0.38
Use 87 as the base because that's the price to start
38/87 = 0.43678</span>
The rate of change of the equation x=9 is 9.
Answer:
+25;+18;-10
Step-by-step explanation:
Ok so let's break down the scenario step by step:
- His uncle gave him $25 so that means it's positive so <em>+</em><em>25</em><em> </em>
- Now he earned $18 so that means it is also positive so <em>+</em><em>18</em>
- And now he spent $10 which means it is negative so <em>-</em><em> </em><em>10</em>
(And of you want to find out the amount left with him,
(25+18)-10
=43-10
=$33)
Hope this helps :)
Answer:
it rained 6 1/4 or 6.25 inches in two days
Answer: 2.5 hours
Step-by-step explanation:
Given
Distance between A to B town is 
Bus speed is 9 miles per hour faster than car
time taken by car is 2 hours and 54 minutes i.e.
Speed of car is v
Speed of bus is 
time taken by bus is t'
