First one is
2x where x equals number of people in your class
second one is
money saved = 1/2y+6 where y equals amount of money in pay check
<span>time for airplane = 11 am to 1 pm = 2 hr
distance travelled by plane = 2a ------- (speed of plane is a mph)
time for auto = 3 am to 1 pm = 10 hr
distance travelled by plane = 10(a – 200)
2a = 10(a – 200)
8a = 2000
a = 250 mph ----- plane
and 250 – 200 = 50 mph ----- auto </span>
Answer:
<h2>u = 0</h2>
Step-by-step explanation:
The answer is C because is n is positive and even it will only open up.
Answer:
A: x = 1/36
B: x = 1
Step-by-step explanation:
Part A:
(6²)x = 1
6² = 36, so we write 36 instead of 6² and get:
36x = 1
Now we divide both sides by 36 to find the value of x.
x = 1/36
Part B:
(6ˆ0)x = 1
6^0 = 1, so we replace 6^0 with 1 in the equation and get:
1x = 1
1x is the same as x, so our solution is:
x = 1
