20% of x=6
20/100 of x=6
20x= 600
x=30
38% of 30=11.4
Use the formula:
Y-yo=m(x-xo)
Answer:
Principle should be $2,667
Step-by-step explanation:
We need $3000 for a vacation to Europe in 3 years.
Using amount formula,

Where, P is principle (P=?)
A is amount (A=3000)
r is rate of interest (r=0.04)
t is time (t=3)
Substitute the values into formula and solve for P





Hence, Principle should be $2,667
5.5hours to drive264 miles
7 hours to drove (264÷5.5)× 7 =....