Hi
96 miles ⇒ 3.2 gallons
x miles ⇒ 12.5 gallons
3.2x = 96·(12.5)
3.2x = 1,200
x = 1,200/3.2
x = 12,000/32
x = 375 miles
or
96/3.2 = 960/32 = 30 miles/gallon
1 gallon ⇒ 30 miles
12.5 gallons ⇒ x miles
x = 30·(12.5)
x = 375 miles
Answer: 375 miles
So its asking you to find the gravity on earth relative to the gravity on mars.
Set up an equation to figure out the difference between the two gravities
x=.38
I don't know what constant of proportionality is in this context but a ball on mars would weigh .38 the amount that it does on earth.
Answer:
28 percent
Step-by-step explanation:
Answer:
1. Option D is correct.
2. Option B is correct.
3. Option B is correct.
Step-by-step explanation:
Inverse function defined as the the function that undergoes the action of the other function.
A function is the inverse of f if whenever y =f(x) and
To find the inverse of the function:
Q1.
Given the function: f(x) = 7x -1
Put y for f(x) and solve for x;
y= 7x -1
Add 1 both sides we get;
y + 1 = 7x
Divide both sides by 7 we get;
Put for x;
Interchange y =x, we have
Q 2.
Given the function:
Put y for f(x) and solve for x;
Add 7 both sides we get;
taking cube root both sides we get
Put for x;
Interchange y =x, we have
Q3 .
Given the function:
Put y for f(x) and solve for x;
Add 3 both sides we get;
Divide both sides by 5 we get;
taking cube root both sides we get
Put for x;
Interchange y =x, we have