Apopulation of 550 cheetahs decreases by 10% per year. how many cheetahs will there be in the population after 10 years

Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.

When turned about its axis of rotation, which shape could have created this three-dimensional object?

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3