Answer: 35 ÷5 is the negative value
Answer:
A= P(1+r/n)^nt
P=20,000
r=2.75%/100=0.0275
n=365
t= 10 and 15
Will their money double within 10 years?
A=20,000(1+0.0275/365)^365t
=20,000(1.00007534)^365(10)
=26,330.340 --> $26,330.34
No
Will their money double within 15 years?
=20,000(1.00007534)^365(15)
=30,211.321 --> $30,211.32
Step-by-step explanation:
35
put 3 1/2 as a decimal = 3.5, now move the dot one place to the right to times by ten = 35.
Use the Pythagorean theorem for right triangles to solve this
a^2 + b^2 = c^2 where 'a' and 'b' are the legs of the triangle and 'c' is the hypotenuse
so:
8^2 + b^2 = 17^2 solve for the second leg, b
64 + b^2 = 289
b^2 = 289 - 64= 225
b = 15
The triangle is 1, since 10 - 1 is 9.
Hope that helps!