Answer:
<h2>
u = 6.88</h2>
Solution,

Sinplify the equation using cross multiplication

Calculate the product

Divide both sides of the equation by 17

Calculate

Hope this helps...
Good luck on your assignment..
Answer:
Associative Property
Step-by-step explanation:Because it includes grouping of three numbers and the parentheses group around two different numbers
D (0, -3)
E (1, 0)
F (2, -1)
Answer:
Andrew has a cell phone plan that provides 300 free minutes each month for a flat rate of $19. For any minutes over 300, Andrew is charged $0.39 per minute. Let x be the number of minutes Andrew uses per month and f(x) be the charges based on Andrew's cell phone plan. If then If then first 300 minutes are free and each minute of next (x-300) minutes costs $0.39, therefore Hence, { 19 + 0.39(x - 300), x > 300
Hoped I helped
Answer:

Step-by-step explanation:





<h3>Hope it is helpful....</h3>