PLEASE ANSWER ASAP!!

Mathematics

2 answers:

nirvana33 [79]3 years ago

8 0

Answer:

5 history, 35 geography,

250 points

Step-by-step explanation:

Geography - g= 5 points = 1 min

History - h= 15 points = 5 min

In terms of time a minute of geography problem worth 5 points whilst a minute of history problem worth 3 points

Time limitation is an hour, problem limitation is 40 problems:

g+h≤40 and g+5h≤60

comparing the 2 inequalities:

4h≤20 ⇒ h≤5

So, maximum 5 history problems, then min 35 of geography problems

Then max score would be:

35*5+5*15= 250

kolbaska11 [484]3 years ago

6 0

5history problem and 35 geography

the highest score would be 250

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