Lenght of edges in A : lenght of edges in B = 2:5

The perimeter of A is 210 mm
Work out the perimeter of b

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Graph the line with the given slope m and y-intercept b. m=-3,b=1

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.