2 years ago

Plz do number 3 4 and 5 plz I will give brainlest

Mathematics

2 answers:

zlopas [31]2 years ago

8 0

The answer to number 5. Is option B

dmitriy555 [2]2 years ago

7 0

Answer:

i think its B ok

Step-by-step explanation:

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What is the value of x ; 32x + 53 = 501

kirill [66]

32x + 53 = 501
-53 - 53

<u>32x</u> = <u>448</u>
32 32

x = 14

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2 years ago

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The cost C, in dollars, to have medical records transcribed is a function of time, t in hours. A physician's group spends C(t) =

Contact [7]

Answer:

B. $39550

Step-by-step explanation:

The expression for the function is not well-formatted, find the correct format in the solution bellow

Step one:

given data

We are told that the function of the cost is

$C(t) = 0.04t^3- 0.1t^2 + 5.5t$

instantaneous rate c(t) is the value obtained when we plug in 100 for t in the function above

substituting we have

$C(t) = 0.04(100)^3- 0.1(100)^2 + 5.5(100)\\\\\C(t) = 0.04*1000000- 0.1*10000 + 5.5*100\\\\C(t) = 40000-1000+550\\\\C(t) = 39550$

$39550

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2 years ago

Solve for 5+n/8=4 show your work

Aleks [24]

Answer:

n = -8

Step-by-step explanation:

5+n/8=4

Subtract 5 from each side

5-5+n/8=4-5

n/8 = -1

Multiply each side by 8

n/8 * 8 = -1 *8

n = -8

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2 years ago

The image below is a triangle drawn inside a circle with center O: A triangle is shown inscribed inside a circle. The leg of the

NeX [460]

I cant answer without a pic ture plz snip it out or screen shot thx :)

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Yasmine is having a birthday party. Five people are sharing 34's of a pizza. What portion of the whole pizza will each person re

Nady [450]

Answer:

3/20

Step-by-step explanation:

Given that :

Share for 5 persons = 3/4 of a whole pizza

Each person gets an equal size of the share :

Hence, share per person :

Portion of pizza / number of persons

3/4 ÷ 5

3/4 * 1/5

= (3*1) / (4*5)

= 3/20

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2 years ago