Answer:
0
Step-by-step explanation:
(x – y) – (x – y)
Distribute the minus sing
x-y-x+y
Combine like terms
x-x-y+y
0
Answer:
grains of sand are in the Sahara Desert
Step-by-step explanation:
Given :
The Sahara Desert has an area of approximately 9,400,400 sq.km.
Depth = 150 m
To Find :Approximately how many grains of sand are in the Sahara Desert?
Solution:
Area of Sahara desert = 9,400,400 sq.km.
So, 
Volume of sand =
=
So, 
1 cubic cm holds grains of sand = 8000
holds grains of sand = 
=
Hence grains of sand are in the Sahara Desert
Answer: By converting fraction to percent, we can say that the chances of winning are 5/6 = 83.33% , and of losing 1/6 = 16.67% .
Step-by-step explanation:
Answer:
bottom graph
Step-by-step explanation:
f(x) = |3q-6|
because you have absolute value there are 2 possibilities
y= +(3q-6) and y= -(3q-6)
to find where the graph intersects the x-axis make y=0 because there the y coordinate is 0, so we have...
3q-6 =0 and -3q+6 =0
3q= 6 and -3q =-6
q=2 and q=2
the bottom graph has the intersection with x-axis only at 2, so is the correct one
Answer:
4
Step-by-step explanation:
60 minutes can be broken down into 4 quarters of time - 15 minutes
