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makvit [3.9K]
3 years ago
12

Pythagorean Theorem & Irrational Numbers:Question 2

Mathematics
1 answer:
atroni [7]3 years ago
8 0

Answer:

\sqrt{13}

Step-by-step explanation:

d = √(7-4)²+(3-1)²

= √3²+2²

= √9+4

= √13

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A company loses $780 as a result of shipping delay. The 6 owners of the company must share the loss equally. Write an expression
Stels [109]
C that’s the answer very easy there u go
3 0
3 years ago
Round each number  to the nearest tenth what is the best estimate for the answer to 38.94+65.43
mel-nik [20]
38.94 rounded to the nearest tenth. To know if we should round up or down, we look to the number in the hundredths place. If that number is 5 or greater, we round up. If the number is 4 or less, we round down

38.94

The number is 4, so we round down. 38.94 becomes 38.9

65.45 rounded to the nearest tenth. To know if we should round up or down, we look to the number in the hundredths place. If that number is 5 or greater, we round up. If the number is 4 or less, we round down.

65.43

The number is 3, so we round down. 65.43 becomes 65.4

38.9+65.4= 104.3

If you were to estimate 38.94+65.43, we round the number to numbers that we can easily calculate in our head. 38.94+65.43 becomes 40+65

40+65=105
5 0
3 years ago
Read 2 more answers
Given that the measure of ∠x is 90°, and the measure of ∠y is 64°, find the measure of ∠z.
AURORKA [14]

Answer:

<h2><u>26°</u></h2>

Step-by-step explanation:

Assuming that your figure is a triangle, we should keep in mind that all the interior angles of a triangle add up to 180°, always.

So, we have the values of angles x and y as 90° and 64°.

90 + 64 = 154°  ⇒ Add them up.

Now, subtract 154 from 180 to get ∠z.

180 - 154 = <u>26°</u>

5 0
3 years ago
What do we do to both sides of this equation to solve?
allsm [11]

Answer:

Subtract 3 from both sides.

Step-by-step explanation:

x + 3 = 5

x = 5 - 3

<u>x = 2</u>

I know I`m late sorry, still wanted to answer

. _ .

3 0
2 years ago
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Daniel received $150 for his birthday this year. this was $10 less than half the amount he received last year. How much money di
4vir4ik [10]

Answer:

He received $320 last year

Step-by-step explanation:

7 0
3 years ago
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