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Sedbober [7]
3 years ago
6

2.5(t - 2) - 6 = 9 (solve for the unknown variable)

Mathematics
1 answer:
Elis [28]3 years ago
3 0

2.5(t - 2) - 6 = 9

2.5(t - 2) = 9 + 6 = 15

t - 2 = 15/2.5 = 150/25 = 6

t = 6 + 2 = 8

Answer: 8

Check: 2.5(8 - 2) - 6 = 2.5(6) - 6 = 1.5(6) = 9  good


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The patient has been receiving 20 units of Lantus, but now has become NPO (nothing through the mouth) for surgery. The order rea
aleksandrvk [35]

Answer:

17 units

Step-by-step explanation:

We are told in the question that:

The patient has been receiving 20 units of Lantus.

The order reads that if your patient is NPO, reduce Lantus by 15% , because. now the patient has become NPO (nothing through the mouth) for surgery

The amount to units to reduce Lantus by is calculated as:

15 % of 20 units

= 15% × 20 units

= 3 units.

Hence, if a patient is NPO the Lantus is reduced by 3 units

The number of units of Lantus should the patient receive now that he is NPO

is calculated as

= 20 units - 3 units

= 17 units.

Therefore, the number of units of Lantus should the patient receive now that he is NPO is 17 units.

6 0
3 years ago
Gamestop is having a one-day 35% off special. If Donald bought $124.50 worth of items, how much did he save? how much was his fi
Neko [114]
He save $43.58
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Solution #1:
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When you round $43.575 to the nearest hundredths you will get $43.58

Solution #2:
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8 0
3 years ago
I need help on this question ASAP im in school ill give you 80 points.
UNO [17]
Remark
Interesting way to teach this problem. I'll see if I can make a table that answers the question as it is presented.


Now all you need do is collect the nine terms from the table and put the like ones together if there are any.


7 0
3 years ago
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Answer:

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Step-by-step explanation:

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30 is the smallest for both
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3 years ago
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