Mathematics, 31.05.2021 05:20 bcampos
A carpenter purchased 60 ft of redwood and 90 ft of pine for a total cost of $294. A second purchase, at the same prices, included 80 ft of redwood and 70 ft of pine for a total cost of $332. Find the cost per foot of redwood and of pine.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 20:30
Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48
Answers: 1
Mathematics, 21.06.2019 23:20
1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given
Answers: 3
Mathematics, 22.06.2019 02:10
Martha is training for a duathlon, which includes biking and running. she knows that yesterday she covered a total distance of over 55.5 miles in more than than 4.5 hours of training. martha runs at a speed of 6 mph and bikes at a rate of 15.5 mph.
Answers: 1
You know the right answer?
A carpenter purchased 60 ft of redwood and 90 ft of pine for a total cost of $294. A second purchase...
Questions
Social Studies, 23.03.2021 16:40
Mathematics, 23.03.2021 16:40
History, 23.03.2021 16:40
Physics, 23.03.2021 16:40
Biology, 23.03.2021 16:40
Mathematics, 23.03.2021 16:40
Physics, 23.03.2021 16:40
