5. caleb earns points on his credit card that he can use towards future purchases. he earns four
points per dollar spent on flights, two points per dollar spent at hotels, and one point per
dollar spent on all other purchases. last year, he charged a total of $9,480 and earned
14,660 points. the amount of money spent on flights was $140 more than twice the amount
of money spent on hotels. find the amount of money spent on each type of purchase.

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Step-by-step explanation:  

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answer: 370

step-by-step explanation:

remember use pemdas! there are no parentheses or exponents so lets move onto the first part of the equation: multiplication and division. first, lets break the first part of the equation up into something easier using the distributive property. 28 * 12= (20 *12) + (8*12) you know that 20*12 is 240 and 8*12 is 96. add them and you get 336. then, lets solve the last part of the equation (the last part of pemdas is addition and subtraction). 336 plus 34 is 370. hope this !