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Law Incorporation [45]
2 years ago
10

Please answer these thank u​

Mathematics
1 answer:
balu736 [363]2 years ago
3 0

1. 3*3 + 3*8 = 9+24=33

2. 4*4+.5*2*4+5*5= 16+4+25=45

3. 5*10+4*10= 90

4. 24+.5*4*4 = 32

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Each division set gives the outcome of the operation 1.45 ÷ 5 which is 0.29.

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Reasons:

The given Hunter's model consists of the following

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Four sets of a column of 10 cubes

Five individual cube pieces

Therefore;

In 1.45, we have;

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Which gives;

Each single cube can be used to represent a hundredth in 0.05

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Each set of 10 cubes represents a tenth in 0.4

Each block of 10 by 10 can be used to represent the unit; 1

Dividing each of the 10 × 10 can be divided to sets of 20 blocks with a value of 0.2 each

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Therefore;

The value of each division set is 0.2 + 0.08 + 0.01 = 0.29

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The number of hundredths in each division set is therefore; <u>D. 9</u>

Learn more about number place value here:

brainly.com/question/184672

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2.54 cm / 1 in. = 100 cm / x in. show the work
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Step-by-step explanation:

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