Answer:
A
Step-by-step explanation:
Subtract total amount of marbles by the amount of yellow marbles. You should get 10.
Divide 10 by the total amount of marbles
10/15
You should get 0.6666667
Round
Answer:
the answer would be 12
Step-by-step explanation:
the formula for finding the area of a triangle is b*h/2 so it would be 6*4/2 which is 12
Answer:
Step-by-step explanation:
The given figure is an hexagonal pyramid. It has a hexagonal base and six triangular lateral faces. The formula for determining the surface area of the pyramid is expressed as
Surface area = 3ab + 3bs
Where
a represents the apotherm which is the distance from each side of the hexagon to the center.
b represents the base length
s represents the slant height of the hexagonal base.
From the information given,
a = 5.2 cm
b = 6 cm
s = 12.2 cm
Surface area = (3 × 5.2 × 6) + (3 × 6 × 12.2) = 93.6 + 219.6 = 313.2 cm²
Answer:
omg
Step-by-step explanation:
omg omg omg omg omg what is this
Answer:
FV= $70,887.15
Step-by-step explanation:
<u>First, we need to calculate the future value of the $130 deposit for 5 years:</u>
FV= {A*[(1+i)^n-1]}/i
A= monthly deposit= $130
i= 0.08/12= 0.0067
n= 5*12= 60 months
FV= {130*[(1.0067^60) - 1]} / 0.0067
FV= $9,561.96
<u>Now, using the following formula, the future value of the investment after 25 years:</u>
<u />
FV= PV*(1 + i)^n
n= 25*12= 300
FV= 9,561.96*(1.0067^300)
FV= $70,887.15