Write the equation of a line that is perpendicular to y=3x-1 and passes through the point (1,0) a: y=3x+3
b: y= -1/3x + 1/3
c: y= 1/3x - 1/3
D: y= -3x+3

Divide the following fractions 3/4 ÷ 2/3 1/2 8/9 9/8 2

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?