Katrina needs 3/5 kilogram of flour for a recipe. her mother has 3/7 kilogram of flour in her pantry. is this enough flour for the recipe? if not, how much more will she need?

Solve 2x+y=3 x+y=5 in substitution method

What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)

Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?