MATHEMATICS HIGH SCHOOL

Given x = -25, y = 3

x + y + 5 = ?

Answers

Answer 1
Answer:

Answer:

-17

Step-by-step explanation:

Basically -25+8 which equals -17
Answer 2
Answer: -17
Make everything come their regular form
X=-25+y=3+5
-25+8
Since -25 is the biggest number keep the sign and subtract so the answer is -17

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Below are the ages of 21 CEOs. 46, 48, 49, 49, 50, 52, 54, 55, 57, 57, 58, 59, 60, 61, 62, 62, 63, 63, 65, 67, 75 Find the mean- median- mode- Are there any outliers? Explain.

Answers

Answer:

Mean: 57.7

Median: 58

Mode: 49, 57, 62, 63

Outliers: None

Step-by-step explanation:

A women-only gym has 60% of its members married. 75% of the married women exercise in the morning and 30% of the single women exercise in the morning. Are being married and exercising in the morning independent?A) Yes. P(married | exercise in the morning) = P(exercise in the morning | married) = 75%
B) Yes. P(married and exercise in the morning) = P(married)·P(exercise in the morning) = 45%
C) No. P(married and exercise in the morning) = 60% & P(married)·P(exercise in the morning) = 42%
D) No. P(married and exercise in the morning) = 45% & P(married)·P(exercise in the morning) = 34.2%

Answers

Given:
Women only gym:
60% married women
75% of the married women exercise in the morning
30% of the single women exercise in the morning

60% married women + 40% single women = total women members

60% married
75% exercise in the morning
25% exercise in the afternoon or evening

40% single
30% exercise in the morning
70% exercise in the afternoon or evening

Exercise in the morning
married: 60% x 75% = 45%
single: 40% x 30% = 12%

B) Yes. P(married and exercise in the morning) = P(married)·P(exercise in the morning) = 45% 

Answer:

D) No. P(married and exercise in the morning) = 45% & P(married)·P(exercise in the morning) = 34.2%

Step-by-step explanation:

When written in symbols, “the product ofr and s, raisedto the fourth power,” is represented as:

Answers

The product of r and s raised to the fourth power will be {rs}^(4)

What is the distance around a triangle that has sides measuring 2 1/8, 3 1/2, and 2 1/2 feet?

Answers

Perimeter = 2 1/8 + 3 1/2 + 2 1/2 = 7 (1 + 4 + 4)/8 = 7 9/8 = 8 1/8

Papsdamatrix here is this picture​

Answers

The answer is halogen
excuse the other person saying u need a bigger brain, u don’t

If f(x)=2(x)2 +5w/(x+2)
(2) =
F(2)=

Answers

Answer:

16+5w/4

Step-by-step explanation:
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