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fomenos
3 years ago
13

Calculate ten point two minus three point nine

Mathematics
1 answer:
NemiM [27]3 years ago
5 0
When you calculate 10.2-3.9 you get 6.3
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Whats 3,465 in expanded form
dimulka [17.4K]
3000 +400+60+5 is the answer.hope I helped you
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3 years ago
A football team won 75% of 120 games in a season. How many games is that?
Luba_88 [7]

Answer:

90 games

Step-by-step explanation:

Of the 120 games the football team played, they won 75% of them.

Remember that in mathematics, "of" almost always means to multiply. Here, that means we must multiply 75% by 120:

75% * 120

Remember also that % just means divided by 100, so 75% = 75 / 100. So:

75% * 120 = (75/100) * 120 = 9000/100 = 90 games

8 0
3 years ago
Read 2 more answers
How do you do number 10?
alexandr402 [8]
(3x +4) + (6x + 5) = 90*
*note that complementary = 90, supplementary = 180
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7 0
3 years ago
Evaluate 48 + 24 ÷ 8 − 22
jonny [76]
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5 0
3 years ago
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here are the first four tearms of a sequence 1, 11, 22, 37, find and express in terms of n the nth term of this sequence
Umnica [9.8K]

2n² + n + 1

<u>Explanation:</u>

The sequence is 4, 11, 22, 37

Difference between:  7, 11, 15

The first differences are 7, 11, 15, and the second differences are 4.

Since half of 4 is 2, then the first term will be 2n^2.

Subtracting 2n² from the sequence gives 2, 3, 4, 5 which has nth term n + 1.

Therefore the final answer is 2n² + n + 1

7 0
3 years ago
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