What is (-m)^-3n, if m= 2 and n= -24?

a. 3
b. -3
c. 4.
d. -4

A. 3

Step-by-step explanation:

To evaluate the expression, substitute the values m= 2 and n=-24 into the expression. Simplify using order of operations.

dont think so

step-by-step explanation:

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500