2 years ago

Can someone help me solve these.

Mathematics

1 answer:

vazorg [7]2 years ago

4 0

(x-1)/-3 = (x+5)/6

You want to get x by itself. Start by multiplying both sides by -3 and 6:

6(x-1) = -3(x+5)

Distribute:

6x - 6 = -3x + 5

Add 6 and 3x to both sides:

6x + 3x = 5 + 6

9x = 11

Divide both sides by 9 to get x by itself:

x = 11/9

You might be interested in

Evaluate tan 30° without using a calculator by using ratios in a reference triangle.

Sloan [31]

Answer: Root 3 / 3

Step-by-step explanation: Use unit circle trigonometry.

6 0

2 years ago

Read 2 more answers

An airplane is flying from New York City to Los Angeles the distance it travels in Miles D is related to the time in seconds T b

tatiyna

Answer:

It takes 85 seconds to go 12.75 miles

Step-by-step explanation:

We are given

An airplane is flying from New York City to Los Angeles

the distance it travels in Miles D is related to the time in seconds T by the equation

$d=0.15T$

we are given to find time when distance is 12.75 miles

so, we can set d=12.75

and then we can solve for T

$12.75=0.15T$

We can divide both sides by 0.15

$T=\frac{12.75}{0.15}$

$T=85$

So,

It takes 85 seconds to go 12.75 miles

6 0

2 years ago

Is y=x(x-1) a function

Fed [463]

Yes it is a function
Y=x(x-1)
X(x-1)
X to the 2nd power -1x
Hope that’s helps

4 0

2 years ago

Read 2 more answers

PLEASE HELP URGENT!!!!

Setler [38]

Answer:

A hope this helps

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

A decimal number which ends after a finite number of digits after the decimal point is called a _ _ _ _ _ _ _ _ _ _ _ decima

Usimov [2.4K]

Terminating decimal is what ur looking 4

8 0

2 years ago

Read 2 more answers