Mathematics, 01.04.2020 21:21, medusa36
Three sisters are saving for a special journey. The ratio of Gertrude's savings to Nora's savings is 9 : 2 and the ratio of Nora's savings to Helga's savings is 2 : 5. Together all 3 sisters have saved $64. How much has each girl saved?
Answers: 3
Mathematics, 21.06.2019 17:30, apexdude2020
The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.
Answers: 3
Mathematics, 22.06.2019 02:00, BeenPaidGLO
Aflagpole broke in a storm. 77 7 meters are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground at a point 2424 24 meters away horizontally
Answers: 1
Three sisters are saving for a special journey. The ratio of Gertrude's savings to Nora's savings is...
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