Yesterday,there were 35 problems assigned for math homework. Tiana did 40% of them correctly. How many problems did Tiana get ri
ght?
1 answer:
Answer:
35(.4)= 14
Step-by-step explanation:
you multiply actual number of problems (35) with .4 (.4 is 40/100, your percentage) so
35 (.4)= 14
in other words:
35( 40/100)=14
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12(x - 5) = 45
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Step-by-step explanation:
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