3 years ago

For 10 points if good enough please help

Mathematics

1 answer:

azamat3 years ago

7 0

Answer:

$0.75

Step-by-step explanation:

convert 5000 milligrams to grams which is 5.

Then multiply 5 by 0.15 to get the price which is 0.75

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barxatty [35]

I think the answer is c

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3 years ago

Let f(x)=3x+5 and g(x)=x^2 find (f-g)(x)

dlinn [17]

Answer:

(f - g)(x) = -x² + 3x + 5

General Formulas and Concepts:

Pre-Algebra

Equality Properties

Algebra I

Function Notation
Combining Like Terms

Step-by-step explanation:

Step 1: Define

f(x) = 3x + 5

g(x) = x²

(f - g)(x) is f(x) - g(x)

Step 2: Find (f - g)(x)

Substitute: (f - g)(x) = 3x + 5 - x²
Rewrite: (f - g)(x) = -x² + 3x + 5

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2 years ago

Bennett tried to solve exercise 1 a few different ways. Which of his methods are correct? Of the other methods, which makes the

nasty-shy [4]

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3 years ago

Use function notation to represent the area of a circle whose circumference is 103 cm

Nataly_w [17]

Circumference of the circle $=103$ cm

i.e., $C = 2 \pi r = 103$

i.e., $r = \frac{103}{2 \pi}$

Area of the circle is given by

$A = \pi r^2$

$A = \pi (\frac{103}{2 \pi})^2$

$A = \pi (\frac{10609}{4 \pi^2})$

$A =\frac{10609}{4 \pi}$

Therefore, the area of the circle is: $A =\frac{10609}{4 \pi}$ $cm^2$

4 0

3 years ago

How do you solve #23?

scZoUnD [109]

Answer:

m= 67.5 and n=56.25

Step-by-step explanation:

180-15=165

165/2= 82.5

90-15= 75

75+75= 150

180-150=30

30+82.5= 112.5

180- 112.5= 67.5

m= 67.5

180-67.5= 112.5

112.5/2= 56.25

n= 56.25

7 0

5 months ago

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