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inysia [295]
3 years ago
9

20/10 + 12/100 helpppppppppppppppppppp

Mathematics
2 answers:
fenix001 [56]3 years ago
6 0

Answer:

212/100

Step-by-step explanation:

barxatty [35]3 years ago
3 0

Answer:

2.12 (im so sorry if its wrong)

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Suppose that X has the normal distribution for which the mean is 1 and the variance is 4. Find the value of each of the followin
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What is f in -5 = f( -8 )?
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Answer:

F= -40

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-5 = f (-8)

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Find f(-2) for f(x) = 5•3*x
nirvana33 [79]
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4 0
3 years ago
Read 2 more answers
The University of Central Florida's cheerleading team has eighteen males and twenty-one females. If h represents the height of a
Anuta_ua [19.1K]

Answer:

The range of heights of the cheerleaders is the interval [58, 74)

All real numbers greater than or equal to 58 inches and less than 74 inches

Step-by-step explanation:

we have

260 \leq 4h+28

Divide the compound inequality into two inequalities

260 \leq 4h+28 -----> inequality A

4h+28 -----> inequality B

Solve inequality A

260 \leq 4h+28

Subtract 28 both sides

232 \leq 4h

Divide by 4 both sides

58 \leq h

Rewrite

h \geq 58\ in

Solve the inequality B

4h+28

Subtract 28 both sides

4h

Divide by 4 both sides

h

therefore

The range of heights of the cheerleaders is the interval [58, 74)

All real numbers greater than or equal to 58 inches and less than 74 inches

3 0
3 years ago
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