Rita can type 2070 words in 1 1/2 hours how long will it take to type 3450 words how many words will it take to type in 3 hours.
PLEASE ANSWER STEP BY STEP AND FAST WILL MAKE THEM. BRAINLIEST........
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Answer: 2.5 hrs, 4140 words
Step-by-step explanation:
1 1/2 hrs = 90 min
To type 3450 word time will take -
2070......90
1.......90/2070
3450......90/2070 x 3450
=150min = 2.5hrs
Total words can be type in 3 hours are -
90..........2070
1..........2070/90
180........2070/90 x 180
=4140 words
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