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kirza4 [7]
3 years ago
14

richard goes to the electronics store.he buys 2 memory cards that cost 8.99 each and 3 packages of batteries that are on sale fo

r 7.47 each. he also buys a case for his cell phone for 2.99 and a wireless headset for 29.99. what is the total cost of richards items before sales tax?
Mathematics
1 answer:
natka813 [3]3 years ago
5 0
2m + 3b + c + h
m = 8.99, b = 7.47, c = 2.99, h = 29.99
2(8.99) + 3(7.47) + 2.99 + 29.99
17.98 + 22.41 + 2.99 + 29.99
the answer is $73.37 before sales tax
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