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3 years ago

Help me please im lost

Mathematics

2 answers:

Mashcka [7]3 years ago

8 0

I’m sorry, but I’m also lost looking at that .

oh my

Gnesinka [82]3 years ago

5 0

f ( x ) = 1 / x - 2

g ( x ) = 4 / x

_________________________________

( f o g )( x ) = f ( g(x) )

f ( g(x) ) = 1 / g(x) - 2

f ( g(x) ) = 1 / ( 4 / x ) - 2

f ( g(x) ) = x / 4 - 2x

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Solving the linear equations variable on one side

Brums [2.3K]

The pick up fee is $2.50.

After each mile, $1.95 is added.

That is, after the first mile, we have;

$\begin{gathered} \text{Fe}e=\text{ 2.50 + 1.95(1)} \\ \text{After the second mile, we have;} \\ Fee=\text{ 2.50+1.95(2)} \end{gathered}$

Isaac total charge = $27.46;

Generally, let the number of miles driven by the taxi be x, then we have;

$1.95x+2.50=27.46$

Solving for the number of miles Isaac travelled, we have;

$\begin{gathered} 1.95x=27.46-2.50 \\ 1.95x=24.96 \\ x=\frac{24.96}{1.95} \\ x=12.8\text{miles} \end{gathered}$

CORRECT OPTION:

$1.95x+2.50=27.46;\text{ Isaac traveled 12.8 miles.}$

4 0

1 year ago

X+2y=6 <br> SHOW ALL OF YOUR WORK!

Alika [10]

Answer:

x+2y=6

Subtract 2y from both sides.

x=6−2y

Step-by-step explanation:

x=6-2y

3 0

2 years ago

Read 2 more answers

At the movie theatre, an adult ticket costs $12 and a child’s ticket costs $6. As a group leader, you need to organize a trip to

alexandr1967 [171]

11 children tickets and 7 adult tickets.

3 0

3 years ago

What is the value of x? (SEE ATTACHMENT)

coldgirl [10]

The answer should be A. 4.5

Because line x is just over half of the length of the line that is 8ft

6 0

3 years ago

Solve for c: 6/15 = 2/c

marta [7]

So you have to isolate the variable c
to do so multiply both sides by 2
2*(6/15) = c

you can do the rest

Hope this helps ;)

3 0

3 years ago

Help me please im lost​

Help me please im lost