subject
Mathematics, 19.02.2022 03:20 Manuel2019

A rectangle has a perimeter of 80 cm. If its width is x cm, that makes its length 40 - x cm. What is the maximum area of the rectangle?

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:10
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radil and altitudes is 4: 3? 23
Answers: 1
question
Mathematics, 21.06.2019 19:30
In the given triangle, โˆ aed โˆผ โˆ  abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.
Answers: 2
question
Mathematics, 21.06.2019 21:30
If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2
Answers: 2
question
Mathematics, 21.06.2019 22:30
Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?
Answers: 1
You know the right answer?
A rectangle has a perimeter of 80 cm. If its width is x cm, that makes its length 40 - x cm. What is...
Questions
question
Mathematics, 19.01.2021 16:10
question
Mathematics, 19.01.2021 16:10
question
English, 19.01.2021 16:10
question
Mathematics, 19.01.2021 16:10
question
Arts, 19.01.2021 16:10
question
Mathematics, 19.01.2021 16:10
Questions on the website: 13722367