Ask question

Ask question

All categories

3 years ago

8

Cab 1 charges $1 per kilometer. Cab 2 charges $0.50 per kilometer and a $4 base charge. Solve for the value of k(kilometers ) th

at the 2 cab companies would cost the same.

1 answer:

Scorpion4ik [409]3 years ago

3 0

Answer:

k=8

Step-by-step explanation:

Cab 1 : 1/km

Cab2: 0.5 /km with Base charge =4

x=0.5 x+4

x-0.5x=4

0.5x=4

4/0.5=x

x=8

Assume x=k

k=8

You might be interested in

5 x + 3 + 4y - 7+6x - y-3x

fiasKO [112]

Answer:

1) 8x- 4+3y

2) 12x- 28

3) 6 (3x+2)

4) 7x+2

Step-by-step explanation:

1) 5x +3 +4y-7+6x-y-3x

8x+3+4y-7-y

2) 4x3x-4x7

12x-4 x 7

3) 18x+12

6(3x+2)

4) 9x+ 1-7x +4+5x- 3

7x+1+4-3

Im sorry I wanted to answer it as quick as possible sorry if you dont understand.

7 0

3 years ago

Slope of (5,6) and (3,9)

Reil [10]

Answer:

$- \frac{3}{2}$

Step-by-step explanation:

The slope of a line passing through two points can be calculated using the formula below:

$\boxed{ slope = \frac{y _{1} - y_2 }{x_1 - x_2} }$

Slope

$= \frac{9 - 6}{3 - 5}$

$= \frac{3}{ - 2}$

$= \bf{- \frac{3}{2} }$

3 0

3 years ago

Read 2 more answers

The number of ducks and pigs in a field totals 38. The total number of legs among them is 94 assuming each duck has exactly two

Reika [66]

Answer:

22 pigs and 3 ducks

Step-by-step explanation:

22 pigs would make 88 legs and 3 ducks will make 6 legs so u add that together and you get 94 legs (smile) ik i'm smart lol

8 0

4 years ago

What does it mean to use the cosine value of an inverse of tan θ?

Bond [772]

Answer:

$\boxed{ \begin{array}{ccc} \displaystyle \theta = {120}^{ \circ} \\ \displaystyle\sin( {120}^{ \circ} ) = \frac{ \sqrt{3} }{2} \end{array}}$

Step-by-step explanation:

we are given a inverse trig

we want to figure out the value of $\theta$

in that case we can consider using unit circle in unit circle the value of arctan (-√3)=120°

therefore,

the value of theta is 120°

likewise by unit circle the value of sine is

$\displaystyle \sin( {120}^{ \circ} ) = \frac{ \sqrt{3} }{2}$

3 0

3 years ago

Can someone help with this plz Its brining down my grade

Angelina_Jolie [31]

Use Photomath or desmo to give you the answer

7 0

3 years ago