Brandon is landscaping his backyard. He bought 2 7/8 tons of decorative rock and 1 2/5 tons of boulders. How many total tons of rock did he buy?

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Ac contractor is building a new subdivision outside of the city. he has started work on the first street and is planning on the other streets to run in a direction parallel to the first. the second street will pass through (-2,4) find the equation of the location of the second street in standard form. a.2x+y=2 b. x-y=2 c.2x+y=2 d.x+y=2

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.