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Shtirlitz [24]
3 years ago
10

Karin wants to use the distributive property to find the value of 19·42+19·58 mentally. Which expression can she use?

Mathematics
1 answer:
katrin2010 [14]3 years ago
7 0
19 * 42 + 19 * 58 =
19(42 + 58) =
19 * 100 =
1900
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Step-by-step explanation:

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Answer:

h=55.4 mm

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now just plug and chug

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check answer:

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