4 years ago

What addition doubles fact can help you find 4 + 3 explain how you know

Mathematics

2 answers:

Triss [41]4 years ago

7 0

4 + 3 = 7
Hope this helps!

Xelga [282]4 years ago

6 0

An addition doubles fact that can help me find 4 + 3 is 3 + 4. I know because 4 + 3 is the same as 3 + 4 and if I know 3+4 I know 4 + 3 because of the communitive property.
(Thats what my teacher told me what was correct)

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What is 9lbs 6 oz converted to ounces

Tju [1.3M]

Hey there~☺

$Answer:\boxed{150\text{ ounces}}$

$Explanation:$

9 Ibs(pounds) + 6 oz(ounces) ⇒ ounces

First, let's find out how many 1 pound is equal to in ounces.

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Since 1 pound is equal to 16 ounces, multiply the 9 pounds by 16.

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Now, add the remaining 6 ounces to 144 ounces, which is also 9 pounds.

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