Mathematics, 15.02.2022 14:00 Echo009
PLS I NEED THIS ASAP I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECT!! 100 points to whover answer correctly with good explanation for a 7th grader. -WITH AN EXPLANATION pls-
Working together, two ants named Aran and Beatrice can build an ant hill
in 10 hours. Aran and Charlie can build the ant hill in 12 hours. Beatrice
and Charlie can build the ant hill in 15 hours. How long, in hours, will it
take to build the ant hill if Aran, Beatrice, and Charlie work together?
Answers: 1
Mathematics, 21.06.2019 18:00, purplefish53
Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary
Answers: 2
Mathematics, 21.06.2019 18:40, ferny5106
Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form: science fiction books to history books 2. write the ratios as fractions: dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.
Answers: 1
PLS I NEED THIS ASAP I WILL GIVE BRAINLIEST TO WHOEVER ANSWERS CORRECT!! 100 points to whover answer...
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