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xenn [34]
3 years ago
9

What percentage is the shaded area

Mathematics
2 answers:
Sati [7]3 years ago
7 0
90%, as each section is 10 percent!
chubhunter [2.5K]3 years ago
7 0

If one large rectangle is one whole, then two rectangles is 200%.

9 out of 10 triangles will be 180%, as there are two wholes.

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Find out the number of ways in which 6 flags can be arranged in a row if 3 red ,2 green, and 3 yellow ?
Gre4nikov [31]

Answer:

10 ways

Step-by-step explanation:

Find out the number of ways in which 6 flags can be arranged in a row if 3 red ,2 green, and 3 yellow ?

The above question can be calculated as:

= 6!/(3! × 2! × 3!)

= 720 /(6 × 2 × 6)

= 720/(72)

= 10 ways

3 0
3 years ago
A regression analysis was performed to determine the relationship between the costs of a product (y), the time to make the produ
Ne4ueva [31]

Answer:

D) 205

Step-by-step explanation:

Given : Cost = 83 - 2 (time taken) + 6 (materials) + 1.1 (marketing cost)

Relationship Equation : y = 83- 2x1+ 6x2 + 1.1x3

Given, time (x1) = 5 , materials (x2) = 4 , marketing cost (x3) = 100

So, putting values, Cost : y = 83 - 2 (5) + 6 (4) + 1.1 (100)

= 83 - 10 + 24 + 110 = 207  

The closest to this calculated estimated figure ie 207, is 205.

4 0
3 years ago
Why is the limit to infinity of 2^n/2^n+1 = lim to infinity 1/2?
Elis [28]

Step-by-step explanation:

lim(n→∞) (2ⁿ / 2ⁿ⁺¹)

lim(n→∞) (2ⁿ / (2ⁿ × 2¹))

lim(n→∞) (1 / 2)

1/2

7 0
3 years ago
How to solve x÷15=11
stepan [7]

Answer:

x=165

Step-by-step explanation:

Multiply both sides by 15

15(x/15)=11*15

x=165

7 0
4 years ago
Ron walks 0.5 mile on a track in 10 minutes. Stevie walks on the track in 6 minutes. Find the unit rate for each walker in miles
sveticcg [70]
Stevie is the fastest runner hope that answers your question!
7 0
3 years ago
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