Step-by-step explanation:
here is the right answers
A=25(1+.0325)^15
A=25*1.0325)^15
A=25*1.6157=40.39
ans:
The $25 coin will be worth $40.39 after 15 years at an annual interest rate of 3.25%
Yes you can because you can see how many times x is being used remember it cant be used more than once in a pair
The answer is 4.5 for the side length of the pentagon and 7.5 is the side length for the triangle because 7.5*3(3 sides) = 22.5 and 4.5*5(5 sides)= 22.5. The perimeter is 22.5
Answer:
26
Step-by-step explanation:
h represents highschool members
m represents middle school members
42 = h+m
h = 2m-6
Substitute h for 2m-6 in first equation:
42 = (2m-6)+m
Solve for m:
42 =3m-6
48 = 3m
m = 16
Subsitute 16 for m in second equation:
h = 2(16)-6
Solve for h:
h = 32-6
h = 26
