Utwórz rodziny wyrazów: światło droga robić. Oddziel formanty od podstaw słowotwórczych, wyodrębnij rdzenie, wypisz oboczności spółgłoskowe i samogłoskowe. Narysuj wykresy

23. public and private investment in infrastructure include all of the following except a) worker knowledge and skill development b) telecommunication systems, internet provider systems, and power distribution systems c) highways, transit systems, airports, harbors, and educational facilities d) fire departments, police departments, and public safety systems e) water systems, wastewater treatment systems, and navigational systems

Amangrove community in a coastal area contains mangrove trees mangrove water snakes

Amedical center’s rectangular parking lot currently has a length of 30 meters and a width of 20 meters. the center plans to expand both the length and the width of the parking lot by 2x meters. what polynomial in standard form represents the area of the expanded parking lot?