Mathematics, 16.01.2020 10:31, staffordkimberly
You are playing a card game with red and black cards where the red cards (r) are worth five points and the black cards (b) are worth ten points. you currently have 11 cards and a total of 70 points. which system of equations can be solved to find the number of each type of card you have?
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:00, hernandez09297
At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.
Answers: 1
Do you know the correct answer?
You are playing a card game with red and black cards where the red cards (r) are worth five points a...
Questions in other subjects:
Biology, 31.10.2019 07:31
Mathematics, 31.10.2019 07:31
