The cost of 1 pear is 2 cents more than the cost of 1 apple
Find the value of a and the value of p
Answers
Answered by
2
Step-by-step explanation:
an apple costs a cents
cost of 5 apples = 5a
a pear costs b cents more tahn an apple
cost of 1 pear = a+b
cost of 7 pear =7(a+b)=7a+7b
cost of 5 apples and 7 pears =5a +7a+7b =12a+7b
Answered by
1
Answer:
354 cents
Step-by-step explanation:
one apple cost a cents , so 7 apples cost 7 ²a , cents or just 7 a .
one pear cost p cents , so 9 pears costs 9p cents .
Together , these add to 354 cents , the equation is 7a +9p =354
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