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2 years ago

What are the numbers to them?

Mathematics

2 answers:

Alex Ar [27]2 years ago

5 0

Answer:

I believe for top last number is 49

and bottom first empty is 11 and second empty is 19

Step-by-step explanation:

Fynjy0 [20]2 years ago

4 0

Answer:

49, 9, 18

Step-by-step explanation:

7×1= 7

7×3=21

7×5=5

7×7=49

3×1=1

3×3=9

3×6=18

3×9=27

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Laws involving positive integral exponents to zero & negative integral exponents.

fiasKO [112]

Answer:

Both are correct

Step-by-step explanation:

<u>Paul used the following identities:</u>

$a^{-b}=1/a^b$
$a^b*a^c=a^{b+c}$

<u>Anthony used the identity:</u>

$a^b/a^c= a^{b-c}$

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2 years ago

A 1L bag of Normal Saline must infuse over 6 hours using tubing calibrated to deliver 20gtts/mL. How many drops per minute shoul

sammy [17]

Answer:

total drop per minute is 56

Step-by-step explanation:

Give data:

total capacity of bag 1 L = 1000 ml

Duration of infuse 6 hr

quantity at the time delivered is 20 gtts/ml

Drop per minute can be determined by using following relation

Drop per minute $= \frac{1000 ml\times 20 gtts/ml}{6\times 60 min} = 55.55 gtt$

therefore total drop per minute is $55.55 \approx 56$

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3 years ago

Kayla got 3 out of the 60 questions in her review packet incorrect. What percent of the questions did she get incorrect?

ivanzaharov [21]

Answer:

the answer is Fife percent. 5%

Step-by-step explanation:

3/60=1/20=0.05=5/100=5%

8 0

2 years ago

Read 2 more answers

Which number line correctly shows 4.5 – 2.5? A number line going from 0 to 4.5 in increments of 0.5. An arrow goes from 0 to 4.5

NemiM [27]

Answer:

A number line going from 0 to 4.5 in increments of 0.5

Step-by-step explanation:

This solution makes the most sense because 4.5 and 2.5 both have a decimal of 0.5

6 0

3 years ago

Read 2 more answers

Suppose that one wishes to schedule vehicles from a central depot to five customer locations. The distance of making trips betwe

sladkih [1.3K]

Answer:

The routing suggested by the savings method is route (3,4)

Step-by-step explanation:

Savings for all trips (i, j), 1 ≤ i ∠ j ≤ 5

Total number of trips to be commuted = 10 trips

S₁₂ = C₀₁ + C₀₂ - C₁₂ = 20 + 75 - 35 = 60

S₁₃ = C₀₁ + C₀₃ - C₁₃ = 20 + 33 - 5 = 48

S₁₄ = C₀₁ + C₀₄ - C₁₄ = 20 + 10 - 20 = 10

S₁₅ = C₀₁ + C₀₅ - C₁₅ = 20 + 30 - 15 = 35

S₂₃ = C₀₂ + C₀₃ - C₂₃ = 75 + 33 - 18 = 90

S₂₄ = C₀₂ + C₀₄ - C₂₄ = 75 + 10 - 58 = 27

S₂₅ = C₀₂ + C₀₅ - C₂₅ = 75 + 30 - 42 = 63

S₃₄ = C₀₃ + C₀₄ - C₃₄ = 33 + 10 - 40 = 3

S₃₅ = C₀₃ + C₀₅ - C₃₅ = 33 + 30 - 20 = 43

S₄₅= C₀₄ + C₀₅ - C₄₅ = 10 + 30 - 25 = 15

3 0

3 years ago