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3 years ago

H(x) = 4x-2, then which of the following is the solution to h(x)= 3

Mathematics

1 answer:

UkoKoshka [18]3 years ago

7 0

Answer:

h(x)=10

Step-by-step explanation:

h(x)= 4x-2 h(x)=3

h(x)= 4(3)-2

h(x)= 12-2

h(x)= 10

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Which fraction is equivalent to 4 over negative 15

Artist 52 [7]

Answer:

- 4/15

Step-by-step explanation:

Just take 4 and 15 make that a fraction make the fraction a negative not the 15 because they will be the same thing no matter where you place it

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4 years ago

Jack bought a mug for 10$ and then sold it and got 20% profit. how much did jack sell his mug for?

alexgriva [62]

Answer:

20% of 10 is 2

10 + 2 = 12 ye got 2 dollars back.

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

the area of a rectangle is 30 to the square root of 3750 square inches, and the length is 3 to the square root of 250 inches. wh

uranmaximum [27]

<h3>Answer:</h3>

$\sf { width =10 \sqrt{15} \:inches}$

<h3>Solution:</h3>

We are given that:

Area of rectangle is 30√3570
Length of the rectangle is 3√250

Area of rectangle is given by:

$\implies\quad{\pmb{ \sf{Area = length\times width}} }$

Hence, putting the values in the formula:

$\implies\quad \sf{ A = l\times w}$

$\implies\quad \sf{ 30\sqrt{3750}=3\sqrt{250}\times w}$

$\implies\quad \sf{3\sqrt{250}\times w = 30\sqrt{3750} }$

$\implies\quad \sf{ w =\dfrac{30\sqrt{3750}}{3\sqrt{250}}}$

$\implies\quad \sf{ w =10\dfrac{\sqrt{3750}}{\sqrt{250}}}$

$\implies\quad \sf{ w = 10\times\sqrt{\dfrac{3750}{250}}}$

$\implies\quad \underline{\underline{\pmb{\sf{ w =10\sqrt{15}}}}}$

8 0

3 years ago

Help me below pleasse

pashok25 [27]

The answer is c (7,8)

3 0

3 years ago

Read 2 more answers

5c + 16.5 = 13.5 + 10c

Leya [2.2K]

Answer:

Hello!

________________________

5c + 16.5 = 13.5 + 10c

Exact Form: c = 3/5

Decimal Form: c = 0.6

Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.

Hope this helped you!

8 0

3 years ago