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eileentennyson
02.11.2020 •
Mathematics
Linda buys a plastic crab for 1 penny. Ian buys a dolphin bookmark for 2 dimes. How much money do they spend in all?
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Ответ:
9514 1404 393
21¢ or $0.21
Step-by-step explanation:
A penny is 1 cent, or $0.01. A dime is 10 cents, or $0.10. The total spent is ...
1¢ +2×10¢ = 21¢ = $0.21
Ответ:
21 cents
Step-by-step explanation:
1 penny = 1 cent
1 dime = 10 cents
1 cent + 10 cents + 10 cents = 21 cents
Ответ:
4.2 times 100000
Step-by-step explanation: