What is the perimeter of the triangle?

How do you find y = x + 8. x + y = 2 in substitoun form

Arturiano [62]

You plug in x + 8 for y in the second equation.
answer: x + x + 8 = 2

4 0

3 years ago

The US standard can is 4.83 inches high, 2.13 inches in diameter at the lid, and 2.60 inches in diameter at the widest point of

rewona [7]

The first thing we must do for this case is to calculate the volume of the can using the largest diameter:
V = pi * ((d / 2) ^ 2) * (h)
Where,
h: height
d: diameter.
Calculating we have:
V = pi * ((2.60 / 2) ^ 2) * (4.83) = 25.64 in ^ 3
Then, to determine the amount of liquid in millimeters, we can use a simple rule of three:
1 in ^ 3 ---> 16.3891 milliliters
25.64 in ^ 3 ---> x
Clearing x we have:
x = ((25.64) / (1)) * (16.3891) = 420.22 mm
answer
The amount of liquid that has been bottled in milliliters is 420.22 mm

4 0

3 years ago

Mr kamal wants to buy a shirt marked at 65 dollar if he given a 10 percent discount how much does he need to pay

JulijaS [17]

Answer:

<h2>58.5 dollar</h2>

$solution \\ marked \: price = 65 \: dollar \\ discount \: percent = 10 \\ discount \: amount \\ = discount \: percent \: of \: mp \\ = 10 \: of \: 65 \\ = 6.5 \: dollar \\ selling \: price = mp - discount \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 65 - 6.5 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 58.5 \: dollar$

hope this helps..

Good luck on your assignment

8 0

4 years ago

Read 2 more answers

Helppp lol which system of linear equations is represented by the graph?

kondaur [170]

Answer:

y ≥ x - 2, and x + 2y < 4 ; Option C

Step-by-step explanation:

Consider the y - intercept and slope of 1 of these given lines,

$y - intercept = ( 0, - 2 ) / - 2\\slope = 1 / 1 = 1$

From this we can formulate the equation of 1 line;

$Take Equation In the Form - y = ax + b, a - slope, and , b - y intercept,\\y = ax + b, a = 1, b = - 2,\\Equation of Line 1 - y = x - 2$

Now consider the y - intercept and slope of the remaining line;

$y - intercept = ( 0, 2 ) / 2\\slope = 1 / - 2 = - \frac{ 1 }{ 2 }$

This creates a line with the equation as such;

$Take Equation In the Form - y = ax + b, a - slope, and , b - y intercept,\\y = ax + b, a = - 1 / 2, b = 2,\\Equation of Line 1 - y = - \frac{ 1 }{ 2 } x + 2, x + 2y = 4$

From this we see that the solution of the system is such;

Solution ; y ≥ x - 2, and x + 2y < 4 ; Option C

6 0

4 years ago

In history,it took sailors about 763 days to travel across the Atlantic Ocean. How long would it take them to get across one thi

natima [27]

763 divided by 4 is 190.75. 190.75 times 3 is 572.25.

6 0

4 years ago