Answer:126
Step-by-step explanation:40+40+40=120. 2x3 6. So 120+6= 126
Answer:
(2xr) x 5
Step-by-step explanation:
Whatever r is you multiply 2 by that then you multiply whatever 2xr is by 5. Another question is that is there a sign between the (2r) and the 5? If not then ignore the sentence before.
Answer:
8.50x 
348.50
41 hours
Step-by-step explanation:
x= amount of hours
It 0.25 because if you put both together you get 2+2.5=4+2x then solve for x and you get x=0.25
Answer:
Annual sales of a particular electronic item in 2006 was 54.5 million.
Step-by-step explanation:
We have been given that s is the annual sales (in millions) for a particular electronic item. The value of s is 54.5 for 2006. We are asked to find the meaning.
Since s represent the annual sales (in millions) for a particular electronic item, therefore, means that annual sales of a particular electronic item in 2006 was 54.5 millions.
