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3 years ago

What is the value of the expression below?

Mathematics

1 answer:

lukranit [14]3 years ago

8 0

Answer:

D. 30

Step-by-step explanation:

-5(-8)(3)(-1) /(-4)

Lets simplify the numerator first

-5*-8 = 40

40 *3 = 120

120*-1 = -120

Replace -5(-8)(3)(-1) with -120

-120/-4

A negative divided by a negative is a positive

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Olin [163]

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After going through all of your expenses for the month, you can up with the expression -2(x+3) – 5(2x – 7). Simplify the express

svlad2 [7]

Answer:

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Step-by-step explanation:

= -2(x+3) – 5(2x – 7)

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= -2x-10x-6+35

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3 years ago

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12 7/10 m + 4 6cm + 7m 85 cm

Inessa [10]

That would be 5+6m+7=5m

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3 years ago

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Please help!!!!!!!!!!

Likurg_2 [28]

Answer:

yes

Step-by-step explanation:

1+3=4

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4 0

3 years ago

Weather

prisoha [69]

The total snowfall for listed 10 days is 349 cm.

Further explanation:

The sum of snow fell each day will give us the total snowfall for 10 days.

Given:

Snow fell on 10 days:

14 cm, 13 cm, 7 cm, 3 cm, 11 cm, 14 cm,

28 cm, 108 cm, 84 cm, 67 cm

So,

$Total\ snowfall\ for\ 10\ days\ listed=14+13+7+3+11+14+28+108+84+67\\=349\ cm$

The total snowfall for listed 10 days is 349 cm.

Keywords: Addition, Word problems

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