Answer:
1
Step-by-step explanation:
10 to the power of 1 is 1, 1 to the power of 10 is still 1
Answer:
here
Step-by-step explanation:
9-3=6
9+-3=6
(a) is the first one. 48 I would say 8 mins
(b) is the second one. 10 I would say is 96
Given:
Length of rectangle = (x+10) cm
Width of the rectangle = x cm
Perimeter = 32 cm
To find:
The length of the rectangle.
Solution:
We know that,

Where, l is length and w is width.
Substituting the values, we get



Subtract 20 from both sides.


Divide both sides by

So, the length is

Therefore, the length of the rectangle is 13 cm.
Use m=y2-y1/x2-x1 when you find the slope of two coordinates :)