Susie is having a party with 15 guests. She wants to feed everyone sandwiches. If Susie buys 7.5 pounds of meat, how much meat will each guest get on their sandwich?

Which is the standard form for this number? (4 x 1 100 ) + (8 x 1 1,000 ) + ( 3 x 1 100,000 ) ? a) 0.004803 b) 0.04803 c) 0.0483 d) 0.483

Given that y varies directly to the square root of (x + 1), and that y = 1 when x = 8,(a)express y in terms of .x,(b)find the value of y when x = 3,(c)find the value of x when y = 5.

Which linear function represents the line given by the point-slope equation y + 1 = –3(x – 5)?