Mathematics, 02.08.2019 07:30 sofiakeogh1670
1. if the length of a rectangle is decreased by 4 cm and the width is increased by 5 cm, the result will be a square, the area of which will be 40 cm2 greater than the area of the rectangle. find the area of the rectangle. 2.the perimeter of a rectangle is 30 cm. if its length is decreased by 3 cm and its width is increased by 5 cm, the area of the rectangle will decrease by 8 cm2. find the area of the original rectangle.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:00
The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100
Answers: 1
Mathematics, 21.06.2019 22:30
What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
Answers: 1
Mathematics, 22.06.2019 01:00
Mr. t has been dating his girlfriend for one year nine months and six days how many hours has mr. t been in a relationship
Answers: 1
Mathematics, 22.06.2019 02:00
The half-life of a certain material is 0.004 second. approximately how much of a 20-gram sample will be left after 0.016 second? a. 5 grams b. 16 grams c. 0.32 gram d. 1.25 grams
Answers: 3
You know the right answer?
1. if the length of a rectangle is decreased by 4 cm and the width is increased by 5 cm, the result...
Questions
Arts, 19.01.2021 06:10
Mathematics, 19.01.2021 06:10
Computers and Technology, 19.01.2021 06:10
Physics, 19.01.2021 06:10
Computers and Technology, 19.01.2021 06:20
Biology, 19.01.2021 06:20
Chemistry, 19.01.2021 06:20
Chemistry, 19.01.2021 06:20
Mathematics, 19.01.2021 06:20
Mathematics, 19.01.2021 06:20
English, 19.01.2021 06:20
Mathematics, 19.01.2021 06:20
