3 years ago

What's the percent decrease for 3 to .5

Mathematics

1 answer:

In-s [12.5K]3 years ago

6 0

The percent decrease for 3 to .5 is 83.33%

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Will

Jet001 [13]

Answer:

b=3.1cm

Step-by-step explanation:

2a+b=15.7

a=6.3

2*6.3+b=15.7

12.6+b=15.7

b=3.1cm

3 0

4 years ago

A store has 80 modems in its inventory, 30 coming from source a and the remainder from source

Mrrafil [7]

The number of defective modems in the inventory is 20%⋅ 30 + 8%⋅ 50 = 10 (out of 80). Note that the number of defectives in the inventory is fixed, i.e., we are not told that there is 1 8 probability that a modem in the inventory is defective, but rather that exactly 1 8 of all modems are defective. The probability that exactly two modems in a random sample of five are defective is = 0.102

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3 years ago

The galaxy closest to our solar system’s position in the Milky Way is the Canis Major dwarf galaxy. Its distance from the Sun is

const2013 [10]

Distance from the Sun to the Canis Major Dwarf Galaxy =     $12^{16}$    miles

Distance from the Sun to Jupiter =      $12^8$     miles

Distance from the Sun to the Canis Major Dwarf Galay
------------------------------------------------------------------------------ =
                Distance from the Sun to Jupiter

$\frac{ 12^{16} }{ 12^{8} } = 12^{16-8} = 12^{8}$

Answer: 12^8

3 0

3 years ago

Complete the pattern<br> 14 5 18 24 15 28 34 _

insens350 [35]

Its 43 because between each number it has a pattern that is 9,13,6 then it repeats

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3 years ago

Operations & Algebraic Thinking - 1/10 e) How many times smaller is a group of 11 marbles than a group of 88 marbles?

Free_Kalibri [48]

Answer:

Step-by-step explanation:

88 ÷ 11 = 8, therefore the answer is 8

3 0

3 years ago