Mathematics, 27.01.2020 00:31 21hendlill
The length of a rectangle is twice the width. the perimeter is 90 inches. what is the rectangle's area?
you write the equation 2w + 2w + w + w = 90 for the word problem. you solve and get 15. what is the answer to the problem?
a) the area is 450 in2.
b) the width is 15 inches.
c) the area is 112.5 in2.
d) the length is 30 inches.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 17:00
Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.
Answers: 1
Mathematics, 21.06.2019 18:30
Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
Answers: 2
Mathematics, 21.06.2019 19:50
The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:
Answers: 3
You know the right answer?
The length of a rectangle is twice the width. the perimeter is 90 inches. what is the rectangle's ar...
Questions
Mathematics, 12.04.2021 17:30
Arts, 12.04.2021 17:30
Mathematics, 12.04.2021 17:30
Health, 12.04.2021 17:30
Mathematics, 12.04.2021 17:30
Mathematics, 12.04.2021 17:30
English, 12.04.2021 17:30
Mathematics, 12.04.2021 17:30
