77.7% as a decimal is 0.777. The 7 keeps repeating, and does not end.
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Answer:
10
Step-by-step explanation:
the sudents were put in 10 equal groups
10x6=60
STEP 1:
You need to find the area of the circular pad.
Circle Area= πr^2
we need the radius which is half of the diameter given
=π(50÷2)^2
=(3.14)(25)^2
=(3.14)(625)
=1,963.495 ft^2 total area
STEP 2:
Find how much paint is needed by dividing a can's coverage into what's needed.
=1963.495 ÷ 200
=9.817
=10 cans are needed (because you cannot buy a part of a can, you need to round up)
ANSWER: 10 cans are needed
Hope this helps! :)
Answer:
the correct option is " A= 5t+100 ".
95/294 orrr 0.3231 And you just round that to the nearest 10th