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2 years ago

8

2,776,714 rounded to the greatest place value is?How many zeros are in the rounded number?The estimated speed of light using a p

ower of 10 is? *

1 answer:

olga_2 [115]2 years ago

8 0

Answer:

One third of 24

Step-by-step explanation:

because 3 is a whole number smaller than 4 so the answer would be 3/24 not 4/16.

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PLZ HELP 20 POINTS AND CHOOSING BRAINLIEST

kow [346]

The answer is C (301.6)

8 0

2 years ago

The monthly charge for a waste collection service is 1830 dollars for 100 kg of waste and 2460 dollars for 135 kg of waste. (a)

Ulleksa [173]

Answer:

$C=18w+30$

Step-by-step explanation:

We are given that The monthly charge for a waste collection service is 1830 dollars for 100 kg of waste

So, $(x_1,y_1)=(100,1830)$

We are also given that The monthly charge for a waste collection service is 2460 dollars for 135 kg of waste.

So, $(x_2,y_2)=(135,2460)$

We are supposed to find a linear model for the cost, C, of waste collection as a function of the number of kilograms, w.

So, we will use two point slope form :

Formula : $y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

Substitute the values

$y-1830=\frac{2460-1830}{135-100}(x-100)$

$y-1830=18(x-100)$

$y-1830=18x-1800$

$y=18x-1800+1830$

$y=18x+30$

y denotes the cost

x denotes the weight

So, Replace y with C and x with w

$C=18w+30$

So, a linear model for the cost, C, of waste collection as a function of the number of kilograms, w is $C=18w+30$

7 0

3 years ago

Work out 18/36 - 2/6, give your answer in its simplest form

svp [43]

The answer in simplest form would be 1/6

4 0

3 years ago

A hardware store sells light bulbs in different quantities. the graph shows the cost of various quantities. according to the gra

skelet666 [1.2K]

Looking at the two black dots

5 bulbs cost $9

Divide total cost by number of bulbs bought:

9 / 5 = $1.80 per bulb.

10 bulbs cost $18

Divide total cost by number of bulbs bought:

18 / 10 = $1.80 per bulb

The cost for one bulb is $1.80

3 0

3 years ago

If someone around 831,982 to 830,000 and then someone else rounds 831,982 for 800,000 who would be correct

devlian [24]

<em><u></u></em>

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Question

If someone around 831,982 to 830,000 and then someone else rounds 831,982 for 800,000 who would be correct?

Answer:

Hi, There! Mika-Chan I'm here to help! :)

<em><u>First We Need to know If we're rounding to the Nearest Hundred thousand or Not.</u></em>

<u><em>So The Answer would Be 800,000 If your Going to Round to the nearest Hundred </em></u>

<u><em>But If We're rounding to The Nearest ten Thousand The Answer would be 830,000</em></u>

:D hope this Helps you!

3 0

2 years ago