Most conventional mortgages prefer at least 20 percent down, which, depending on the loan you need, could be problematic. Down payment requirements for jumbo loans--requiring higher mortgage balances than Fannie Mae will purchase--vary, but are in the 20 percent range.
Best Answer: it depends on your oven. electric ovens take much longer to heat up than gas ovens. My electric at my old house took 20 to 30 minutes to get to 375 my gas oven in the house im at now takes about 15 to 20 minutes.est Answer: it depends on your oven. electric ovens take much longer to heat up than gas ovens. My electric at my old house took 20 to 30 minutes to get to 375 my gas oven in the house im at now takes about 15 to 20 minutes.
Put the roast in the roasting pan and proceed. 2. When the oven is up to heat, place the roast in the oven and set the timer for 20 minutes. The first stage of roasting is a high temp for a short period to brown the roast and get some flavor on the outside.Put the roast in quickly and close the door. Set the timer, and don't open the door until the time is up.. When the oven is up to heat, place the roast in the oven and set the timer for 20 minutes. The first stage of roasting is a high temp for a short period to brown the roast and get some flavor on the outside. Put the roast in quickly and close the door. Set the timer, and don't open the door until the time is up.