Analyzing Student Work Choose the student who combined like terms correctly to write an equivalent expression
5+ C+ C+C-4
Melvin's work
Sabrina's work
Sudesha's work
Zisel's work
O
5+ C+ C+C - 4
5+ C+ C+C - 4
O
5+ C+ C+C - 4
x
5+ C+ C+C - 4
=9c
= 30 +1
= 40

Lois and clark own a company that sells wagons. the amount they pay each of their sales employees (in dollars) is given by the expression 12h+30w12h+30w where hh is the number of hours worked and ww is the number of wagons sold.

Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?