Answer:
Step-by-step explanation:
a.albert was 4
b:albert was born in 2006
c:kyle was born in 1996
d:kyles age was 12
e:albert was 8
- 5 square root 2 / 2 for the first one
+ 5 square root 2 / 2 for second one
X is greater than or equal to 5 and less than or equal to 10.
Now x is given, which is 9 and y = 20(9)
y = 180.
Is y > 80?
If yes then z = y+ 20.
If no then z = y - 10.
The solution we got for y is 180 and is greater than 80, so above statement is true.
z = y + 20
z = 180 + 20
z = 200
Answer: 200
We need to finish writing out the problem using what we know about the distance both planes traveled.
Plane 1 - 1050 miles - 300 mph - ? time
Plane 2 - 1050 miles - same time as Plane 1 less 1.75 hours.
Let's fill in the gaps.
Plane 1 - ? time 1050/300 = 3.5 hours
Plane 2 - ? time Take 3.5 hours and subtract 1.75 = 1.75 hours
Now we figure the speed of plane 2
1050/1.75 = 600 miles an hour
Another quick way was to note that 1.75 was half of 3.5 hours so the speed was 2x as fast!
Your answer will be 0.44. All you do is divide 11 by 25!
