Opal draws a square with side lengths of 5 inches. She wants to add a border of uniform width of x inches to the square so that its area is 5 times the original square. Which of the following equations gives the length of x? A)(5 + x)2 = 25 B)(5 + 2x)2 = 25 C)(5 + x)2 = 125 D)(5 + 2x)2 = 125

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

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°

the answer is b

perimeter of the base times height

step-by-step explanation: