3 years ago

Helppggggu78tyjtdjyfkyrkrklululiu

Mathematics

1 answer:

gulaghasi [49]3 years ago

4 0

Answer:

x=3

Step-by-step explanation:

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Help with this (explain in detail with the following vocab)

barxatty [35]

Answer Standard form

Step-by-step explanation:

5 0

4 years ago

The cost, in millions of dollars, for a company to manufacture x thousand speed boats is given by the function C(x) = 3x2 - 30x

nalin [4]

Answer:

5000

Step-by-step explanation:

In vertex form, the cost function is ...

C(x) = 3(x² -10x) +175 = 3(x² -10x +25) +175 -3(25)

C(x) = 3(x -5)² +100

The vertex is at x=5, so the cost function will be minimized when 5000 speed boats are produced.

7 0

4 years ago

Adição e subtração de equilateros

Harlamova29_29 [7]

Addition and subtraction of an equilater of what?

6 0

4 years ago

Read 2 more answers

If I have 85 dollars and I have to split it between 7 people, what is the most I can spend on each person?

pashok25 [27]

Each person will get 12 dollars

Step-by-step explanation:

Given

Total amount = 85 dollars

Total people = 7

As it has to be divided among 7 people, the total amount will be divided by 7

So,

Each person will get:

$=\frac{85}{7}\\= 12.14$

Rounding off to nearest whole number

12 dollars each with 1 dollar remaining

Hence,

Each person will get 12 dollars

Keywords: Dollars, Fractions

Learn more about fractions at:

#LearnwithBrainly

4 0

3 years ago

Millie works 8 hours on Saturday and earns £6.50 an hour. She spends £2.75 on bus fares travelling to work and £4.25 on her lunc

Fudgin [204]

I think it is 42 because 2.75 + 4.25 is 7 x 6= 42

3 0

3 years ago