Answer:
answer is 25-(38/8) that is 20.25 pages or 81/4 pages
72 / 4 = 18
The answer is 18.
You could use the Pythagorean theorem which is a squared +b squared= c squared
you know a and c
a=24
c=25
24 squared + x squared = 25 squared
576+x squared =625
subtract 576 from both sides
x squared = 49
square root x and 49
x=7
C is the answer
In the first equation, moving 2x over gives "y = -2x-11". Placing this into the second equation gives "3x - 4(-2x-11) = 11", or "3x+8x+44 = 11", which can be reduced to "11x= -33" or "x = -3". Replacing the "x" with -3 in the first equation gives "-6 + y = -11" or "y = -5". This gives a solution of (-3, -5), or answer C.
4.
____4___ right
____0___ less than a right
____0___ greater than a right
5.
____0___ right
____0___ less than a right
____5___ greater than a right
