A hiker wants to create the perfect trail mix before hiking the Irvine Park Trail. At the store, he can find mixtures with 55% flax and 85% flax. If the hiker wants 600 grams of trail mix with exactly 75% flax, how much of the 85% flax mixture must he buy?

What is (28 + 7 + 6 + 3) x 1/2 show your work

() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know

When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3