Answer:
1056 ft
Step-by-step explanation:
We need to convert the units from miles per hour to feet per second:
recall that i mile = 5280 ft, and one hour is 3600 seconds, so we do the conversion of the 120 miles per hour speed as follows:
which means that the car cover 176 ft in one second. Therefore, in 6 seconds it will cover 6 times this:
distance = 176 * 6 = 1056 ft
They can each have a half a sandwich.
Answer: X=1/72
Step-by-step explanation:
3/8x-17=10
We move all terms to the left:
3/8x-17-(10)=0
Domain of the equation: 8x!=0
x!=0/8
x!=0
x∈R
We add all the numbers together, and all the variables
3/8x-27=0
We multiply all the terms by the denominator
-27*8x+3=0
Wy multiply elements
-216x+3=0
We move all terms containing x to the left, all other terms to the right
-216x=-3
x=-3/-216
x=1/72