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Morgarella [4.7K]
3 years ago
8

What is the value of the function f left parenthesis x right parenthesis equals 20 x when x equals 0.25?

Mathematics
1 answer:
masya89 [10]3 years ago
7 0

Answer:

Step-by-step explanation:

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64.8=6(m+2.9) <br> what is m<br> please help me and explain how did you get your answer
BabaBlast [244]

Answer:

= −11.2

Step-by-step explanation:

64.8=6(m+22)

We move all terms to the left:

64.8-(6(m+22))=0

We calculate terms in parentheses: -(6(m+22)), so:

6(m+22)

We multiply parentheses

6m+132

Back to the equation:

-(6m+132)

We get rid of parentheses

-6m-132+64.8=0

We add all the numbers together, and all the variables

-6m-67.2=0

We move all terms containing m to the left, all other terms to the right

-6m=67.2

4 0
3 years ago
Read 2 more answers
The Old-Fashioned but Newfangled Candy Company wants to mix some of its $5.50 per pound Tropical Taffy, with 100 pounds of its $
mel-nik [20]

Answer:

50

Step-by-step explanation:

x= the number of pounds of the tropical taffy that should be used

You need to take the value of the Tropical Taffy + the value of the Passion Fruit taffy to = the value of Tropical Passion

value- price per pound times the number of pounds

Your equation is going to look like this-->

5.50x+6.25(100)=6(x+100)

5.50x+625=6x+600

-5.50x        -5.50x

625=0.5x+600

-600         -600

25=0.5x

50=x

Hope this helps!

5 0
3 years ago
Erin has 4 1/2 pounds of trail mix. She wants to make 3/4 pound bags of mix for snacks. How many bags can she make?
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Answer:

6

Step-by-step explanation:

4 1/2 = 9/2=18/4

(18/4)/(3/4)=18/3=6

so she need 6 bags

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3 years ago
F(x) = 2x3 + 732 – 4x - 5<br> g(x) = 3x – 2<br> Find ( f - g)(x).
Nadya [2.5K]

Answer:

(f-g) (x)=731.............

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3 years ago
Please help me with problem 1 of Properties of Multiplication with Whole Numbers
kobusy [5.1K]

This is the associative property, since any numbers can <em>associate </em>with each other, via the parentheses.

8 0
3 years ago
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