Answer:
1/2-3/8
Step-by-step explanation:
Convert to decimals and round to nearest tenth. 1/2=50% 3/8= 37.5% 1/8=12.5%
50-37.5=12.5
Answer:
y=20(6)^x
Step-by-step explanation:
hello :
the graph passes through the point (0,20) : when x=0 and y=20 :
20= ab^0 so a=20 because : b^0 = 1
the graph passes through the point (3,4320) : when x=3. and y=4320 : 4320= ab^3 but : a=20 so : 4320 = 20b^3
so : b^3 = 4320/20 = 216...... 216 = 6^3
b^3 = 6^3
b=6
the function is : y=20(6)^x
Answer:
$9891.23
Step-by-step explanation:
The formula for future value of annuity due is:
Where,
- FV is the future value of the annuity (what we need to find)
- P is the periodic payment (here it is $400)
- r is the interest rate per period (here 13% yearly interest is actually percent per period(quarter))
- n is the number of periods (here the annuity is for years, which is periods, since quarterly and there are 4 quarters in 1 year)
Substituting all those values in the equation we get:
Hence, the future value of the annuity due is $9891.23
Answer:
467.892
Step-by-step explanation:
467.4+0.492 =467.892
Answer:
6 miles
Step-by-step explanation:
miles : minutes
1 : 10
x : 60
60/10=6
x must equal 6