3 years ago

You are given the list of numbers, -9, 8, 3.0,

Mathematics

1 answer:

Galina-37 [17]3 years ago

6 0

All of the numbers happen to be rational I THINK

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Find the slope of the line through each pair of points (-12,0) (20,0)

AlexFokin [52]

$\frac{y2}{x2} - \frac{y1}{x1}$
That is the formula to find the slope. Hope it will help you.

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2 years ago

Identify the domain and range of each relation. Use a mapping diagram to determine whether the relation a function.

Xelga [282]

Answer:

Domains- 6, 5, 1, 7

Ranges- -7, -8, 4, 5

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3 years ago

The model represents 100% of the cost of a trip to the Bahamas. Which model represents the cost of the trip if the trip cost is

Aleks04 [339]

74 / 100 hope this helps

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2 years ago

7 years ago father was 7 times as old as his son was. three years hence, he will be three times as old as his son find their pre

EastWind [94]

Answer:

son = 10 , father = 40

Step-by-step explanation:

Let Five years ago the age of son be x years and age of father be 7x years

Present age of son =x+5

Present age of father =7x+5

5 years later their age will (x+10) and (7x+10)

∴7x+10=3(x+10)

7x−3x=20

4x=20

x=5

So, the present age of son=x+5=5+5=10years

and the present age of father=7x+5=35+5=40years

hope it helps you

8 0

2 years ago

Write each fraction or mixed number as a number as a decimal 2 3/8

weeeeeb [17]

Answer:

$\tt2.375$

Step-by-step explanation:

$\tt = 2 \frac{3}{8}$

$\tt = \frac{8 \times 2 + 3}{8}$

$\tt = \frac{19}{8}$

$\tt = 19 \div 8$

$\tt = 2.375$

3 0

2 years ago