A bird goes from a higher location to a lower location at a rate of 2 meters per second. Which equation models the change in the bird's position at 30 seconds?
A. (-30)(-2)=-60
B. 30(-2)=-60
C. 30(-2)=60
D. 30 x 2= 60
(Correct answer and accurate gets brainliest.)

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

v = 1/3 a^2h

step-by-step explanation:

the volume is 1/3 a^2h.

whole number data type

step-by-step explanation:

as whole number type represents whole number

like 1, 2 ,3, 4

in other words the whole numbers are those numbers which cannot be written infraction.

since we can take days as a whole number i.e 1 day 2 day and we cannot write 1.2 day hence we will use whole number data type