-20 because after the the thermometer hits zero the more negative the temperature gets the colder it is
Answer:
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Step-by-step explanation:
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200 hope i helped you a little 200 come after 120 in your question
Area of original rectangle = 21 • 15 = 315 yd^2
Area of new rectangle is 3 times the original size: 3^2 • 315
2835 yd^2.
Other way:
3(21) • 3(15)
63 • 45
2835 yd^2
//Hope it helps.
