First add the perimeter
3.65m + 2.24m + 2.24m + 3.65m + 2.57m = 14.35 m
then convert meters to centimeters (just move the decimal place two places to the right)
answer is 1,435 cm
Step-by-step explanation:
so sum of exterior angles if a triangle is always 360. you can make an equation and solve for x
Answer:
84 minutes (1 hr and 24 mins)
Step-by-step explanation:
- If the bill is $26, then that is what the equation will be equal to.
- $5 fee will be added
- $0.25 is 'per minute' so this is the number with the

Let's put it together:
26 = 5 + .25
Subtract the 5...
21 = .25
Divide...

Answer:
(1)
And for this case we know the following condition "The length of the field is 7 yards less than quadruple the width" and we can write this :

And replacing into equation (1) we got:



Adding 14 in both sides we got:

And dividing 10 on both sides we got:

And then we can solve for X and we got:

Step-by-step explanation:
For this case we can set up the following notation:
X represent the lenght
Y represent the width
And since we have a rectangular playing filed the perimeter is given by:
(1)
And for this case we know the following condition "The length of the field is 7 yards less than quadruple the width" and we can write this :

And replacing into equation (1) we got:



Adding 14 in both sides we got:

And dividing 10 on both sides we got:

And then we can solve for X and we got:
