Use a composite figure to estimate the area of the figure the grid has a square with a side length of one cm the shape of a heart

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

Parks is wearing several rubber bracelets one third of the bracelets are tie dye 1/6 are blue and 1/3 of the remainder are camouflage if park swears to camouflage bracelets how many bracelets does he have on

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?