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Alex
3 years ago
14

Figure 3 2n + 10 140 4n -40 80 2n 3n - 20 I need help

Mathematics
1 answer:
abruzzese [7]3 years ago
3 0

Answer:

2n +10= 140

4n- 40= 80

2n= 3n - 20

Step-by-step explanation:

it is the am progression or sum progression

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Is the statement (35)4 = (34)5 true?
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Answer:

No.

Step-by-step explanation:

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7 0
3 years ago
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grandymaker [24]

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7 0
3 years ago
13. Determine the length of BD, given by x in the figure. Give your answer to two decimal places.
gregori [183]

Answer:

6.71

Step-by-step explanation:

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7 0
2 years ago
Please help me with number 12 I’m begging you please help me please I’m struggling so much with this question please help me I’m
ASHA 777 [7]

Answer:

6/4 miles or write like 1 1/2miles.

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5 0
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