Mathematics, 29.01.2020 06:41 yoongnzl
While brendan is vacationing with his family at the cabin, they take a motorboat on the river. the motorboat travels
18 miles per hour in still water.
1. let w represent the speed of the river current in miles per hour. write an expression for how fast the
motorboat is able to go downstream (with the current) write another expression for how fast the motorboat is
able to go upstream (against the current).
2. the motorboat travels 49 miles upstream in the same time it takes to travel 77 miles downstream. what is the
speed of the current w? use the elimination method to solve.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:20
Giuseppi's pizza had orders for $931.00 of pizzas. the prices were $21 for a large pizza, 514 for a medium pizza, and $7 for a small pizza. the number of large pizzas was two less than four times the number of medium pizzas. thenumber of small pizzas was three more than three times the number of medium pizzas. how many of each size of pizza were ordered?
Answers: 1
Mathematics, 21.06.2019 19:30
Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27
Answers: 1
Mathematics, 21.06.2019 20:30
Given: klmn is a parallelogram m? n=3m? k, lf ? kn , ld ? nm kf=2 cm, fn=4 cm find: lf, ld
Answers: 1
You know the right answer?
While brendan is vacationing with his family at the cabin, they take a motorboat on the river. the m...
Questions
Physics, 30.07.2020 06:01
Mathematics, 30.07.2020 06:01
Geography, 30.07.2020 06:01
History, 30.07.2020 06:01
Mathematics, 30.07.2020 06:01
Mathematics, 30.07.2020 06:01
