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polet [3.4K]
3 years ago
13

A larger kind of bacteria is about 0.00039 in. long. Write this length using scientific notation

Mathematics
2 answers:
Tomtit [17]3 years ago
5 0

Answer:

3.9X10^-4

Step-by-step explanation:

The value is increasing so your exponent increases

lesantik [10]3 years ago
3 0

Answer: 3.9×10^-4

Step-by-step explanation:

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Papessa [141]
6. instead of multiplying by 4/3 it would be 2/3 because it is half a sphere.
9. you should have multiplied by pi first then multiply by 4/3 to make it more easy for you
3 0
3 years ago
Which of the following graph represents the solution set for 5x+38 ≤ 4(2-5x)
Dvinal [7]

Answer:

Option C

Step-by-step explanation:

Given inequality is,

5x + 38 ≤ 4(2 - 5x)

5x + 38 ≤ 8 - 20x [Distributive property]

5x + 20x + 38 ≤ 8 - 20x + 20x [By adding 20x on both the sides of the inequality]

25x + 38 ≤ 8

(25x + 38) - 38 ≤ 8 - 38 [By subtracting 38 on both the sides of the inequality]

25x ≤ -30

\frac{25x}{25}\leq -\frac{30}{25} [Dividing by 25 on both the sides of the inequality]

x ≤ 1.2

Therefore, Option (C) will be the correct graph.

7 0
3 years ago
PQR IS A STRIGHT LINE
frez [133]

Answer:

PQ= 84cm

step-by-step explanation:

98/7= 14

14x6=84

PQ= 84cm

6 0
3 years ago
A.CED.A Garnetta owned 2400 shares of Metropolitan Corporation at a price of $45.50. The stock split 4-for-3. How was Garnetta f
shtirl [24]

Garnetta will have 3,200 shares worth $ 34,125 each.

Given that Garnetta owned 2400 shares of Metropolitan Corporation at a price of $ 45.50, and the stock split 4-for-3, to determine how Garnetta was financially affected by the split the following calculation must be performed:

  • 3 = 2400
  • 4 = X
  • 4 x 2400/3 = X
  • 9600/3 = X
  • 3200 = X  
  • (2400 x 45.50) / 3200 = X
  • 109200/3200 = X
  • 34.125 = X

Therefore, Garnetta will have 3,200 shares worth $ 34,125 each.

Learn more in brainly.com/question/13981349

4 0
3 years ago
Four people—Rob, Sonja, Jack, and Ang—enter their names into a drawing. The winner receives either a t-shirt or a mug, and which
Snowcat [4.5K]

Answer: 50%

Step-by-step explanation: Good luck! :D

3 0
3 years ago
Read 2 more answers
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