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Vilka [71]
3 years ago
15

I need help someone help me please........

Mathematics
2 answers:
worty [1.4K]3 years ago
8 0

Answer:

Team A: 68

Team B: 67

Step-by-step explanation:

Team A: 67+45+92+77+73+72+80+62+44=612

    612÷9=68

Team B: 72+65+76+34+98+76+64+54+64=603

    603÷9=67

Bond [772]3 years ago
4 0

Answer:

Step-by-step explanation:

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5x=3x+20 can you answer this and show how you got the answer
charle [14.2K]
5x=3x+20
5x-3x=3x-3x+20
2x=20
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-Twix
8 0
3 years ago
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Rectangle ABCD with coordinates A(1, 1), B(4, 1), C(4, 2), and D(1, 2) dilates with respect to the origin to give rectangle A'B'
Virty [35]

Scale factor is a ratio. The correct option is C.

<h3>How are scale drawings formed?</h3>

For a particular scale drawing, it is already specified that all the measurements' some constant scaled version will be taken. For example, let the scale be K feet to s inches.

Then it means

\rm 1\:  ft : \dfrac{s}{k}\:  in.

All feet measurements will then be multiplied by s/k to get the drawing's corresponding lengths.

The length of AB can be written as,

AB = √[(1-4)²+ (1-1)²]

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Hence, the correct option is C.

Learn more about Scale factors:

brainly.com/question/8765466

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8 0
2 years ago
what is the measure in radians for the center angle of a circle who's radius r = 4 cm and intercepted arc length s = 1.2 ​
Leto [7]

Answer:

Step-by-step explanation:

IF s = 1.2 is in cm,

THEN

θ = 1.2/4 = 0.3 radians

4 0
2 years ago
What is the least common denominator of the fraction 2 over x plus the fraction x over x plus 1 plus the fraction x plus 1 over
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3 years ago
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