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nikdorinn [45]
3 years ago
8

How to solve this equation ​

Mathematics
1 answer:
yawa3891 [41]3 years ago
4 0

Answer:

There were 15 fans that were wearing hats

Step-by-step explanation:

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What percent is equivalent to Two-thirds?
Talja [164]
To find the answer, divide.
2/3≈0.66666667
We know that 1/3 is .333333..., so .666666 is 2.3. To convert to a percent, we multiply by 100.
66.66666%
We can convert this .66666 back into 2/3.
66 2/3%
Therefore, our answer is
= 66 2/3%
I hope this helps!
5 0
3 years ago
Read 2 more answers
A construction crew is lengthening a road that originally measured 41 miles. The crew is adding one mile to the road each day. T
devlian [24]

Answer:

  69 miles

Step-by-step explanation:

Put the number in place of the variable representing it and do the arithmetic.

  L = 41 +28 = 69

After 28 days, the length of the road is 69 miles.

6 0
3 years ago
What is the answer to (10y + 6)
schepotkina [342]

Answer:

2 ( 5 + 3 )

Step-by-step explanation:

Common factor

1 0 + 6 10y+6 2 ( 5 + 3 )

8 0
3 years ago
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Which statement of linear inequalities is represented by the graph
Sidana [21]
C. This is because the lines of the graphs can be seen using these. The inequality symbols in this case do not help you make the decision. 
6 0
3 years ago
Line AB is tangent to circle O at A. The diagram is not drawn to scale.
Arlecino [84]
AO = 21
BC = 14
OC = radius of the circle = AO = 21
∴ OB = OC + CB = 21 + 14 = 35
<span>Line AB is tangent to circle O at A</span>
∴ AB is perpendicular to AO
∴ Δ OAB is a right triangle at A
Applying Pythagorean theorem
∴  OB² = AO² + AB²
∴ AB² = OB² - AO² = 35² - 21² = 1225 - 441 = 784
∴ AB = √784 = 28
<span />
8 0
4 years ago
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