2 years ago

Write a linear function that relates y to x y=

Mathematics

1 answer:

son4ous [18]2 years ago

7 0

y=x-2

hope this helped :)

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Emily is 41 years old. Colin is 10 years older than Emily. Dan is 15 years younger than Emily. What is the total of their combin

jok3333 [9.3K]

Answer:

118

Step-by-step explanation:

E = 41

Colin is 10 years older than Emily. C = E + 10 = 41 + 10 = 51, C = 51

Dan is 15 years younger than Emily. D = E - 15 = 41 - 15 = 26, D = 26

E + C + D = 41 + 51 + 26 = 118

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3 years ago

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Last year, there were 380 students at Woodland Middle School. This year, the student population will increase by 5%. What will b

lutik1710 [3]

5% of 380 is 19. 380 plus 19 is 399 students.

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3 years ago

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I need help with this I need to find Area and perimeter

const2013 [10]

Answer:

The perimeter of the whole square is <u>19.79898987</u> (to be exact).

The area of the whole square is <u>24.5</u>

(Use Sine and Cosine to find the side lengths.)

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3 years ago

Help :rewrite 2.267 repeating 67 as a simplifed answer

Evgen [1.6K]

Answer:

449/198 or 2 53/198

Step-by-step explanation:

2. 2676767 = x

10x= 22. 67676767

1000x= 2267. 676767

1000x-10x= 2267.676767- 22.67676767

990x= 2245
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3 years ago

15 crackers weigh 69 grams. how many kilograms is this?

Marrrta [24]

Answer:

$0.069\ kg$

Step-by-step explanation:

we know that

1 kg=1,000 g

using proportion

Find out how many kilograms are 69 grams

Let

x -----> the weight in kg

$\frac{1}{1,000}\frac{kg}{g} =\frac{x}{69}\frac{kg}{g}\\\\x=\frac{69}{1,000}\\\\x=0.069\ kg$

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3 years ago