For the first question, the answer is A. You take 90 and multiply it by 3, then you get the time that it takes for one worker to mow the large park.
For the second question, you take 50 = k/0.25. To find k, you would want to multiply both sides with 0.25 to cancel the 0.25 on k's side. 50 times 0.25 is 12.5. I think C is your answer although I'm not really confident.
It´s <span> x = 2
I´m positive that is right </span>
10 procent
Step-by-step explanation:
150 / 150 = 10
Each student will get about 7 or 8 pencils if you rounded 46 divided by 6.
Have a merry Christmas
Answer:
Axis of symmetry runs along -1
Step-by-step explanation:
<u>formula used</u>
-b/2a
<u>Plug variables in</u>
-2/2
-1