Answer:
15.4 gallons .
Step-by-step explanation:
The rate of gas used = 380/14 = 27.14 gallons per gallon.
So for each gallon used you drive 27.14 miles.
So number of gallons used when travelling 418 miles = 418/27.14
= 15.4 gallons .
Answer:
Did you copy this down correctly?
Step-by-step explanation:
b = .125 which is rational
a is irrational because the square root of a prime number is irrational.
If c = 225....
then adding 2 rational numbers = rational sum
But adding (or multiplying) an irrational number to a rational number = irrational number.
Answer:
Scale using for plan ⇒ 1 m = 4 cm
Step-by-step explanation:
Given:
Actual length of wall = 4 m
Segment of wall = 16 cm long
Find:
Scale using for plan
Computation:
Actual length of wall = Segment of wall
4 m = 16 cm
1 m = 16 / 4 cm
1 m = 4 cm
Scale using for plan ⇒ 1 m = 4 cm
Answer:
The equation representing Number of miles in each section is 
Total Number of miles in each section is 2.5 miles.
Step-by-step explanation:
Given:
Total Miles bike race = 10 Miles
Number of sections = 4
Now we know that sections are divided in equal parts;
So Number of miles in each section can be calculated by dividing total miles of bike race with Number of section race.
The Number of miles in each section = 
Number of miles in each section = 
The equation representing Number of miles in each section is 
Solving the above equation we get;
Number of miles in each section = 
Hence Total Number of miles in each section is 2.5 miles.