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Klio2033 [76]
3 years ago
8

Do the side lengths, 7, 20 and 21 form a right triangle? PLEASEEEEE ANSWER

Mathematics
1 answer:
zimovet [89]3 years ago
6 0

Answer:

No

Step-by-step explanation:

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I need all three answers again please help
choli [55]

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Step-by-step explanation:

3) Sales tax rate = \frac{42.42}{499}*100

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4) Rate of commission = \frac{1400}{28000}*100

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3 years ago
Is 4.5 natural number?​
vfiekz [6]

Answer:

No

Step-by-step explanation:

4.5 IS NOT A WHOLE NUMBER!

4 0
3 years ago
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an object that weighs 1 pound on earth weighs 1.19 pounds on neptune suppose a dog weighs 9 pounds on earth how much would the s
grigory [225]
9x1.19=10.71

This means the dog weighs 10.71 pounds, hope this helps
8 0
2 years ago
Can someone plz help me with this question
Karo-lina-s [1.5K]
Answers are A and E, this is because you can do 3:12 x 4 = 12:48 and 3:12/4 = 1:4 therefore they are all equal values
5 0
4 years ago
Please help me understand
ioda

9514 1404 393

Answer:

  C.  18 inches

Step-by-step explanation:

The median of a trapezoid is the line segment that joins the midpoints of the sides of the trapezoid. It is halfway between the parallel bases, and is parallel to them. It length is the average of the lengths of the two bases:

  (15 +21)/2 = 36/2 = 18 . . . . inches

7 0
3 years ago
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