(1) Given that A= 4=(²7¹) and B=(2 7³). (a) A+B (b) AB (c) AT determine

Q: Box A contained 64 more buttons than Box B at first. More buttons were added to Box A. For every 1…

A: Note the process to solve the equation of the type : ax+bcx+d=ef where a,b,c,d,e,f are real numbers…

Q: 1. The sum of the digits of a two digit number is 15. One-third of the number diminished by 12 is…

A: To find the two digit number whose sum of the digits be 15 .

Q: 1 5. of Colin's money is $43 more than - of Daniel's. If the two boys have $821 altogether, how much…

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Q: You have a bag of 500 pieces of candy and you eat a third of the pieces a day. Create a table…

A: We have a bag of 500 pieces of candy and you eat a third of the pieces a day. To create a table…

Q: Wood & Wire recently played at the Historic Scoot Inn.  The cost was $45.  The band played from 8:30…

A: Number of songs band played =18 Total hours the band played =10-8:30=1.5  (Since 60 Mins = 1 hour so…

Q: You work 20 hours per week at a candy store and earn $8.50 per hour. You also earn $8.00 per hour…

A: Follow next step

Q: Pounds of Flour Mixture Pounds of Pumpkin 8. 5n

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Q: If John has 2 sweets and he give Mary 1 sweet . How many sweets are left for John

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Q: CopyMart charges $21 plus 42 cents per copy to produce promotional brochures. How many brochures can…

A: One copy purchase brochure= 21+21*42%                        = 21+ (21*42)/100…

Q: A movie package can be added to a customers cable tv service for a cost of $8 per month. How much…

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Q: For 25 years, you deposited $4500 each year into an investment account that earned 6.5% interest.…

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Q: Julia's service charge at a beauty salon was $72.60 , before tax. The sales tax rate was 8%. If she…

A: We can find the answer as below

Q: Nick and his team collected tanned and released 27 deer several days later the teams return to the…

A: Let 'x' be the total population of deer. Now from given data we form equations in ratio form. ratio…

Q: Customers who buy up to 5 pounds pay $  per pound. Customers who buy more than 5 pounds pay $20 for…

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Q: Kate, Ron and Lisa play on the same soccer team. Kate has played 20 minutes in total. Ron has played…

A: Kate, Ron and Lisa play on the same soccer team. Kate has played  minutes in total. Ron has played…

Q: if someone buys 6 cakes and 4 yogurts for $10.50. Another person buys 4 cakes and 8 yogurts for $11.…

A: let cost of cakes is  $xlet cost of yougurts is $y

Q: The total amount spent on new basketball and soccer jerseys for a school is $11096. 1.9779924852389…

A: Given: Here the total amount spent on new basketball and soccer jerseys for school are $11096.…

Q: The salary schedule for an engineering assistant is $2200 for the first month and a $150-per-month…

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Q: The sum of a two -digit numbers and the number obtained by reversing the order of its digits is…

A: Given problem is : The sum of  a two digit numbers and the number obtained by receiving the order of…

Q: The total cost of a vehicle is $44,150. For every $4,000 spend $1.000 the yobiolo

A: Given: Total cost of a vechicle is $44,150For every $4000 spend on the vechicle, you reverive a…

Q: Adam, Ben and Carlos shared some marbles. Adam received 1/5 of the marbles. Ben received 18 more…

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Q: your answer must be clear and include explanations.   Only round when you have reached a final…

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Q: For a particular event, 770 tickets were sold for a total of $1901. If students paid $2 per ticket…

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Q: Many gas stations give a discount for using cash instead of a credit card. A gas station gives a…

A: Let the cost for 1 gallon be x.