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docker41 [41]
3 years ago
12

ALOT OF POINTS PLS ANSWER! :)

Mathematics
2 answers:
earnstyle [38]3 years ago
8 0

Answer:

12km

Step-by-step explanation:

(r + 8)^2= r^2+ 16^2

r^2+ 16r + 64 = r^2+ 256

16r = 192

r=192/16

r = 12

LenaWriter [7]3 years ago
4 0

Answer:

12

Step-by-step explanation:

(r + 8)² = r² + 16²

r² + 16r + 64 = r² + 256

16r = 192

r = 12

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N=r (A-s) what is s
Lerok [7]

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4 0
3 years ago
Sheila only has $10 to spend on muffins. If muffins are $1.50 each, how many muffins can she
KIM [24]

Answer:

6

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10 divided by 1.50 equals 6

5 0
3 years ago
1.678 rounded to the nearest hundredth​
Talja [164]

Good morning,

Answer:

1.678 rounded to the nearest hundredth is 1.68

Step-by-step explanation:

By looking at the number 1.678 it’s clear that the hundredth digit is 7

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7 0
3 years ago
Read 2 more answers
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Afina-wow [57]

Answer:

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Step-by-step explanation:

5x(a - b) – 2y(a - b) =

The factors in parentheses (shown in bold) are a common factor.

Factor (a - b) out from both terms.

= (a - b)(5x - 2y)

5 0
3 years ago
When 31 times a number is increased by 40 the answer is the same as two 200 is decreased by the number
storchak [24]
x-\ number\\\\&#10;31x+40=200-x\ \ \ | add\ x\\\\&#10;32x+40=200\ \ \ | subtract\ 40\\\\&#10;32x=160\ \ \ \ | divide\ by\ 32\\\\x=5\\\\Number\ is\ 5.
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3 years ago
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