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2 years ago

What is the quotient? −4 1/2÷(−2 2/3)

Mathematics

1 answer:

Bumek [7]2 years ago

4 0

1 11/16 i think, sorry if i’m wrong

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What is correct in these ordered pairs (4,9) and (4,-9)?

timurjin [86]

Answer:

(maaf kalau salah

THANKS

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3 years ago

[HELP ASAP]~ A city has a population of 240000 people. Suppose that each year the population grows by 4%. What will the populati

Georgia [21]

Answer:

multiply the population each year by 4% or 0.04

year 1 increase by 9600, population 249,600

year 2 increase by 9984, population 259,584

year 3 increase by 10,383, 269,967

year 4 increase by 10,799, 280,766

year 5 increase by 11,231, 291,997

year 6 increase by 11,680, 303, 677

Step-by-step explanation:

I rounded the totals.

8 0

3 years ago

3x + 6y = 14<br>2x + 8y = 2

solmaris [256]

Step-by-step explanation:

x=14-6y/3

substituting x=14-6y/3 into eqn 2

2(14-6y/3)+8y=2

multiplying through by 3

2(14-6y/3)×3 +8y×3=2×3

2(14-6y)+24y=6

28-12y+24y=6

28-12y=6

28-6=12y

22=12y

22/12=y

finding x

2x+8(22/12)=2

2x+44/3=2

2x=2-44/3

x=(-38/3)/2

×=-38/6

7 0

2 years ago

Whats a frequency polygon

NeTakaya

<span>Frequency polygons are a graphical device for understanding the shapes of distributions. </span>

8 0

3 years ago

Hello. I was stuck on this. Can you please help? Will give brainliest answer to the best one. Theres no need to go into a big ex

liraira [26]

Answer:

graph C

Step-by-step explanation:

Well I lik it spread out cause you get more information and you can tell how the data is aligned and not scrunched up. Since the example said that the explanatory variable (indepdent variable) is best on the X axis, only C and A are left. A is all scrunch’s up and data could be read worng, but C is nice and spread and it shows all the data and rating clearly

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3 years ago