Seven houses on a block have values of 105,000, 110,000, 110,000, 117,000, 125,000, 135,000, and 138,000 when the eighth home is built on the block the average home value for the block is 122,750 what is the value of the new home

Can someone pls ! pls answer all. no explanation needed..

The area (a) of a circle with a radius of r is given by the formula and its diameter (d) is given by d=2r. arrange the equations in the correct sequence to rewrite the formula for diameter in terms of the area of the circle.

If you draw a card with a value of three or less from a standard deck of cards, i will pay you $43. if not, you pay me $11. (aces are considered the highest card in the deck.) step 1 of 2 : find the expected value of the proposition. round your answer to two decimal places. losses must be expressed as negative values.