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bezimeni [28]
3 years ago
11

Casey said that 0.03 × 1000 is 3 explain why Casey's answer is not correct. What mistake do you think he made ?

Mathematics
2 answers:
Andrews [41]3 years ago
5 0
When multiplying decimals, you will always love the decimal to the right. Since there are three 0's in your problem, you will move the decimal three places to the right. So the answer should be 30. But her mistake was she only moved the decimal place over 2 times
dem82 [27]3 years ago
4 0
There a decimal point and 0.03 is not a whole number. (Hopefully that helps)
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Given: 1 and 2 are supplements, and 3 and 2 are supplements.
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The <em><u>correct answers</u></em> are:

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3 years ago
Read 2 more answers
Help me plz i dont understand how t=40​
timama [110]

Answer:

t=40

Step-by-step explanation:

The sum of all angles in a triangle will always equal 180°. This means that:

(2t-42)+(4t-49)+(2t-49) = 180°

Let's solve this equation!

(2t-42)+(4t-49)+(2t-49) = 180

First we simplify what's on the left side:

2t-42+4t-49+2t-49 = 180

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*Add 140 to both sides

8t = 180+140

8t = 320

Divide both sides by 8 to know what t means:

t = 320/8

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4 0
3 years ago
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Answer:

Step-by-step explanation:

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Al realizar la sumatoria se obtiene:

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En la semana Santiago obtiene en su cuenta bancaria $165.000

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2 years ago
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