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2 years ago

Stans bank account balance is less than -20.00 but greater than -21.00. What can stans bank account balance be?

Mathematics

2 answers:

denis23 [38]2 years ago

6 0

Answer:

-20.1,-20.2,-20.7, -20.9 etc.

Step-by-step explanation:

We are given that Stans bank account balance is less than -20.00 but greater than -21.00.

We have to find value can be Stans bank account balance.

We know that when we move left side of zero then the value decrease.

We have to find the number which is less than -20.00 and greater -21.00

Then, the number can be

-20.1,-20.2,-20.7, -20.9 etc.

Therefore, Stans bank account balance can be -20.1,-20.2,-20.7, -20.9 etc.

ella [17]2 years ago

4 0

-20.01
-20.02
-20.03
and so on

all the way to 20.99

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borishaifa [10]

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Step-by-step explanation:

Here, x represents the number of hours Zoe spent running on her wheel and y represents the number of hours spent scratching her cage.

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2 years ago

What is the area of parallelogram RSTU? 21 square units 24 square units 28 square units 32 square units

Debora [2.8K]

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Step-by-step explanation:

We know that the area of parallelogram is given by:-

$A=height\times base$

Let US denote the height of the Parallelogram RSTU with corresponding base ST.

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Now, the area of parallelogram RSTU is given by:-

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2 years ago

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Anna35 [415]

Lets split the box in pieces and then add:
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so in total we have:
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2 years ago

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statuscvo [17]

Answer:

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Step-by-step explanation:

Given - Ysaac, a doctor on duty at a local clinic, leaves the Panadol dose (mg) to nurse Elisa for all hospital patients. The nurse asks him what is the Dose ?, and the doctor answers that the previous dose used in total for 10 adult patients was solving the equation x2 + 50x - 2400 = 0. If the current dose has decreased by 10 milligrams for each patient.

To find - How much should the dose be for each adult patient today?

Solution -

Given that, the equation is -

x² + 50x - 2400 = 0

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⇒x(x + 80) - 30(x + 80) = 0

⇒(x - 30)(x + 80) = 0

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But dose can not be negative

So, x = 30

∴ we get

The previous dose is 30 that is given to 10 patients

So,

1 patient is taking 3 mg previous dose

Now,

Given that,

If the current dose has decreased by 10 milligrams for each patient.

So,

The current dose = 3 mg + 10 mg

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⇒The current dose = 13 mg

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