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PtichkaEL [24]
3 years ago
14

Which expression has the same value as the one below? 13+ (-18)

Mathematics
2 answers:
Vladimir [108]3 years ago
4 0

Answer:

13 - 18

Step-by-step explanation:

1) Remove parentheses.

13 - 18

2) Simplify.

- 5

<em><u>Therefor</u></em><em><u>,</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>Option</u></em><em><u> </u></em><em><u>D</u></em><em><u> </u></em><em><u>has</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>same</u></em><em><u> </u></em><em><u>value</u></em><em><u> </u></em><em><u>as</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>equation</u></em><em><u>. </u></em>

Soloha48 [4]3 years ago
3 0

Answer:

D. 13-18​

Step-by-step explanation:

Because it is the correct answer

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In variogram modeling with multiple variables and anisotropy, if all the variograms cannot be modeled well, it is critical to mo
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Answer:

The statement is false.

Step-by-step explanation:

If the modeling is with multiple variables it is necessary for all the variables to be modeled well such that the criticality of the model is dependent on all the variograms. It is not dependent on the cross variograms only.

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3 years ago
What are 3 different quotients that equal 4 to the negative 5th power
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4^-5=1/1024 or 2/2048 or 3/3072
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Sana's mother bought produce for Sunday dinner. She bought one more pound of peaches than of tomatoes. She bought 3 times as man
Elenna [48]

1(Identifying):

Tomatoes-x--$3 per lb

Mushrooms- 1/3 x-- $10 per lb

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2(Equation):

3x+6(x+1)+1/3x*10=80

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12 1/3 x= 74

x=74÷(12+1/3)

Step 3(Final Equations):

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Meaning...

6+1=7=Peaches

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Answer:

7 lb of peaches, 6 lb of tomatoes, and 2 lb of mushrooms

7 0
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The Rachel’s daily expenses for 10 days are in the table.
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442 / 10 = 44.2
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An athlete runs every day for one week. The following week she runs one mile further than she ran on that day the previous week.
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Step-by-step explanation:

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