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harina [27]
3 years ago
12

Write an expression for the calculation subtract 10 divided into fifths from 20 diveded in half

Mathematics
1 answer:
vredina [299]3 years ago
5 0
20/2-10/5. You divide 20 by 2 and subtract that from 10 divided by 5
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Find the surface area of the prism
deff fn [24]

Answer:

161 ft squared

Step-by-step explanation:

8 x 5 x 2 = 80

8 x 7 = 56

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80 + 56 + 25

56 + 25 =81

80 + 81 = 161

161 ft squared

7 0
2 years ago
A new element with atomic number 116 was discovered in 2000. In 2012 it was named livermorium, Lv. Although Lv is radioactive an
allsm [11]

Answer:

7s²7p⁴

Step-by-step explanation:

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6 0
2 years ago
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Complete the expanded form of this number.
elena-s [515]

6,000 + 700 + 30 + 8 is the expanded from.

3 0
2 years ago
toni bought an old bike for 50$. She fixed it up and sold it for $80. What percent of the original value was toni’s sale price
ikadub [295]
For this case what you must do is the following rule of three:
 50 ---> 100
 80 ----> x
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 Answer:
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3 0
3 years ago
(n+8)+(n−12)<br> Please help
Sonbull [250]

Answer:

=n+8+n+−12

=(n+n)+(8+−12)

=2n+−4

Answer:

=2n−4

= 2(n-2)

6 0
2 years ago
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