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3 years ago

Compare the values of the 4s in the number 900441358

Mathematics

1 answer:

shtirl [24]3 years ago

5 0

Answer:

The 4 on the right is 10 times larger than the 4 on the left.

Step-by-step explanation:

In order to find this, we turn every number in the term into a 0 except for the 4.

4 on the right: 900441358 = 000400000 = 40,000

4 on the left: 900441358 = 000040000 = 4,000

Now that we have these two numbers, we can divide one by the other to find the relationship.

40,000/4,000 = 10

Therefore, the right one is 10 times as large as the left one.

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The DiMonte Corporation invented a new type of sunglass lens. Their variable expenses are $12.66 per unit, and their fixed expen

Sladkaya [172]

Answer:

a)one lens: 111,212.66

15000 lenses: 301,100

b)y=111,200+12.66x

slope: 12.66

c)12.66 dollars per unit of lens produced

d) 20.07

e) 19.2

f)decreases

Step-by-step explanation:

a) Cost of producing one lens

fixed expenses+variable expenses=111,200+12.66=111,212.66

Cost of producing 15,000 lenses

fixed expenses+variable expenses=111,200+12.66(15,000)=301,100

b)Expense function:

let y be the expense cost

let x be the number of lenses produced

y=111,200+12.66x

Slope:

The function is a line equation: y=mx+b where m is the slope.

In this case b=111,200 and m=12.66. So the slope is 12.66

c) the cost increases 12.66 dollars per unit of lens produced

d) The cost of producing 15000 lenses is:

111,200+12.66(15,000)=301,100

If DiMonte produces 15000 lenses, the average cost per lens is:

301,100/15000=20.073≈20.07

e)The cost of producing 17000 lenses is:

111,200+12.66(17,000)=326,420

If DiMonte produces 17000 lenses, the average cost per lens is:

326,420/17,000=19.2

f)The average per lens decrease.

8 0

3 years ago

Although you love to watch TV, you have made a goal to spend more time outdoors. You decide that you will spend 2 times as many

ohaa [14]

2t=o

t=the hours of television
0=the hours outdoors

Since the #hours outdoors is twice the #hours of television, the equation is 2t=o

8 0

3 years ago

Read 2 more answers

Given the formula C = 5(f-32)/9, find the value of C if F is 68

lutik1710 [3]

Answer:

Step-by-step explanation:

C = 5(68 - 32)/9

= 5(36)/9

= 180/9 = 20

C = 20

6 0

3 years ago

You drank 12 ounces of your 16 ounce Dutch Bros. What percent is LEFT?

amid [387]

Answer:

25%

Step-by-step explanation:

12 out of 16 is 75 percent that leaves 25 percent left which will be your answer

5 0

3 years ago

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Lavania is studying the growth of a population of fruit flies in her laboratory. After 6 days she had nine more than five times

MatroZZZ [7]

Answer:

Lavania observed 39 fruit flies after 6 days of observation

Step-by-step explanation:

Let x be the number of fruit flies on the first day of Lavania's study.

After 6 days she had nine more than five times as many fruit flies as when she began the study.

Five times as many fruit flies as when she began the study = 5x

Nine more than five times as many fruit flies as when she began the study=5x+9

The expression to find the population of fruit flies Lavania observed after 6 days is 5x+9

If she observes 20 fruit flies on the first day of the study, then x=6, then

$5x+9=5\cdot 6+9=30+9=39$

5 0

3 years ago