Mathematics, 07.07.2019 00:00 meep26wesley
Afamily has two cars. during one particular week, the first car consumed 30 gallons of gas and the second consumed 40 gallons of gas. the two cars drove a combined total of 1800 miles, and the sum of their fuel efficiencies was 50 miles per gallon. what were the fuel efficiencies of each of the cars that week?
Answers: 1
Mathematics, 21.06.2019 14:30
Christine went shopping and bought each of her six six nephews a? gift, either a video costing? $14.95 or a cd costing? $16.88. she spent ? $ 97.42 97.42 on the gifts. how many videos and how many cds did she? buy?
Answers: 1
Mathematics, 21.06.2019 18:00
Galen sold tickets of his church’s carnival for a total of $2,820. children’s tickets cost $3 each and adult tickets cost $5 each. the number of children’s tickets sold was 30 more than 3 times the number of adult tickets slod. how many children’s ticket and how many adult tickets did he sell?
Answers: 2
Mathematics, 21.06.2019 22:00
Write a description of each inequality. 1. -5a + 3 > 1 2. 27 - 2b < -6 (this < has a _ under it) 3. 1/2 (c + 1) > 5 (this > has a _ under it)
Answers: 3
Afamily has two cars. during one particular week, the first car consumed 30 gallons of gas and the s...
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