Mathematics, 07.10.2020 14:01 jdvazquez18p7a7vs
A student was asked to use the formula for the perimeter of a rectangle, P = 2ℓ + 2w, to solve for ℓ. The student came up with an answer, P − 2w = 2ℓ. What error did the student make? Complete the explanation. Then solve for ℓ.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:30
Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250
Answers: 2
Mathematics, 21.06.2019 18:00
Four congruent circular holes with a diameter of 2 in. were punches out of a piece of paper. what is the area of the paper that is left ? use 3.14 for pi
Answers: 1
Mathematics, 21.06.2019 21:30
Vanessa earns a base salary of $400.00 every week with an additional5% commission on everything she sells. vanessa sold $1650.00 worth of items last week.
Answers: 2
Mathematics, 21.06.2019 21:30
Awater truck is filling a swimming pool. the equation that represents this relationship is y=19.75x where y is the number of gallons of water in the pool and x is the number of minutes the truck has been filling the pool.
Answers: 1
You know the right answer?
A student was asked to use the formula for the perimeter of a rectangle, P = 2â„“ + 2w, to solve for â„“...
Questions
Mathematics, 02.01.2021 06:10
History, 02.01.2021 06:10
Mathematics, 02.01.2021 06:10
Social Studies, 02.01.2021 06:10
Mathematics, 02.01.2021 06:10
Mathematics, 02.01.2021 06:10
Mathematics, 02.01.2021 06:10
Mathematics, 02.01.2021 06:10
Mathematics, 02.01.2021 06:10
English, 02.01.2021 06:10
Mathematics, 02.01.2021 06:20
