A glass company is repairing a window in the shape of an equilateral triangle. If the length of one side of the triangle is 9 inches and the company charges $20 per square inch, the cost of the replacement window will be $___.

take it another

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

step-by-step explanation:

the answer is 128

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.