The water level of a river is 170 feet. the river recedes 4 feet each year. ingrid claims that the equation that represents this scenario is y = 170x – 4. is her equation correct? explain.

true

step-by-step explanation:

the answer is d

step-by-step explanation:

y+3=-4(x-2)

y+3=-4x+8

  -3         -3  

y=-4x+5

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

step-by-step explanation: the answer for wha if rt is 10 centimeters long, and wha is st? it’s 6