Walmart offers the RCA 8GB 7" WiFi Android Tablet in Sky Blue or Charcoal, model no. RCT6773W22, for $42.99 with free shipping. That's $2 under our mention from two weeks ago (which included a keyboard case) and the lowest total price we could find by $22. It features a 7" 1024x600 touchscreen LCD, 1.4GHz quad-core processor, 1GB RAM, 8GB internal storage, 802.11n wireless, front-facing camera, microUSB, and Android 4.4 OS (Kit Kat).
Need a case? It's also available with a keyboard case for $44.99 with free shipping.