12+7+5x in the expression above there are three terms-)

A 3rd degree binomial with a constant term of 8

Evaluate g (4) : g (x) = 8x2 + 9x - 7

Weight on Mars varies directly with weight on Earth. If an astronaut that weighs 200 pounds on Earth weighs 76 pounds on Mars, find the weight of an astronaut on Mars who weighs 230 pounds on Earth.

How to tell whether a function is linear? example - f (x) = - 3

A 12-foot by 15-foot patio is increased by placing a stone border around the patio. The width of the border is the same all around the patio. The perimeter of the patio after it is expanded is 74 feet.

Elevator starts with 104 are they building at tuildingl elevator starts with 100th floor of a building. It decacends 4 floor every 10 seconds. At what floor will the elevator be in 60 Secounds after it stats

The volume of a cone is 1870 cubic feet. If the height of the cone is 611what is the radius of the cone? ( V r h) A) 211 B) 3 D) 611

the Golden Ratio, is present not just in mathematics, but may also be present within your own brain and body (at the atomic or subatomic level), what do you think it means?

Is this right? 3/4*5/9 = 5/12 in lowest terms

Use cross products to demonstrate whether the two ratios are equivalent in this problem: 4 over 6 times 14 over 21