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oksian1 [2.3K]
4 years ago
13

Lyn drew this bar model to solve a problem. What operation should she use to find the unknown number .

Mathematics
1 answer:
lianna [129]4 years ago
7 0

It appears that you have overlooked the set of options for this problem. To solve the problem, Lynn Drew ought to use the operation of ADDITION to find the unknown number. Given that there are 90 flowers and 54 flowers, the unknown number that you are looking for would be 144. 

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Choose 3 values for x that would make this inequality true x-4<20​
Lyrx [107]

Answer:

5

10

15

Step-by-step explanation:

5 - 4 < 20

1 < 20 which is true

10 - 4 < 20

6 < 20 which is true

15 - 4 < 20

11 < 20 which is true

Hope it helped

8 0
3 years ago
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Anna35 [415]

Answer:

-4x-3y+8

Step-by-step explanation:

you can plug this into Math-way

6 0
3 years ago
Read 2 more answers
A company sells gadgets for $20/gadget and has a profit function from making and selling x gadgets of P(x) = 15x - 6000.
DENIUS [597]
This is the concept of algebra, at breakeven point there are no profits made. Hence, given the profit function 
P(x)=15x-6000
at breakeven point the number of units sold will be:
P(x)=0
thus:
0=15x-6000
15x=6000
x=400
the number of units sold at breakeven will be 400 units.
 The amount at breakeven wil be:
number of units x price of each unit
=400x20
=$ 8000

The results found are true breakeven point because at these points the company will not be generating any profits because the amount of revenue generated will be equal to the amount of expenses. This means that the difference between revenue and cost will be zero, therefor it satisfies the breakeven point rationale. 
5 0
3 years ago
P= $16,000, r= 10%, t= 180 days<br> Assume 360 days in a year.
labwork [276]
Interest = (principal)(rate as a decimal)(time in years)

I = (16,000)(0.1)(0.5)
I = $800
3 0
3 years ago
Read 2 more answers
What is 3.008 3.825 3.09 and 3.18 ordered from greatest to least?
Firlakuza [10]
Well lets look here at something.
Tenths are the greatest compared to hundredths or thousandths.
So if that is the case We can tell that 3.008 is the least since it only has one value on the end in the thousandths place (all are 3.??? which is why this stays true)
Tenths place > 0.000 (The First 0)
Hundredths place > 0.000 (Second 0)
Thousandths place > 0.000 (Third 0)
Look for the greater values in all of these. Remember tenths is greater than hundredths and hundredths to thousandths. 
So we can order it properly > 3.825, 3.18, 3.09, 3.008 
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8 0
4 years ago
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