Use the perfect square trinomial and provide the first step to calculating 422 without a calculator. (46 − 4)2 (46 + 4)2 (40 − 2)2 (40 + 2)2

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.