Answer:
Robot will take 
hour to complete each task.
The robot can complete 
tasks in one hour.
Step-by-step explanation:
We have been given that a robot can complete 8 tasks in 3/10 hour. Each task takes the same amount of time.
To find the time taken by robot to complete each task we will divide total time taken to complete 8 tasks by 8 as:
Now we will convert division problem into multiplication problem by flipping the 2nd fraction.
Therefore, robot will take hour to complete each task.
To find tasks completed by robot in one hour we will use proportions.
Therefore, the robot can complete tasks in one hour.
The answer is 44. ! Your welcome
Answer:
human circulatory system
is also called double circulatory system.
has one heart..arteris viens and capillaries.
Heart has four chamber.. different animals
. has..different number of chambers.
Heart.pumps out oxygenated blood through aorta.
Heart functions due to muscular impulse.
Heart is made of muscles.
heart supplies blood to different organs
heart recevies deoxygenated blood from organs.
5445 = 4500 i * 7
5445 = 31500i
i = 5445/31,500
i = 0.1729
i = 17.29%
Answer:
See Explanation
Step-by-step explanation:
You are doing simple math within the square root. For instance where x=-2 you substitute -2 for x then add 2 which gives you 0 leaving you with -6.
for x=2 you end up with "square root 2+2" which gives you 4 and the square root of 4 is 2 so you add -6 to 2 giving you the answer of -4.
