Seudónimo Seudónimo

02-12-2016
Mathematics

contestada

Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches.

Respuesta :

alstromk20 alstromk20

02-12-2016

P = 2L + 2w
57 = 2L + 2(13)
57 = 2L + 26
-26 -26
31 = 2L
2 2
15.5 = L

Answer Link

Otras preguntas

a classroom has a length of 20 feet and a width of 30 feet. the flooring is to be replaced by tiles. if each tile has a length of 3 feet and a weight of 2 feet,

Which statement is true about eating disorders? A) They often result in anxiety and difficulty sleeping through the night. B) They can result in kidney damage,

Why was France eager to help the Americans defeat the English? A) France wanted to get rid of monarchies in Europe. B) France wanted to weaken its long-ti

Graph the inequality 5x+10>-2y

108,417 - 37,?52= 71,744

Which country experienced a terrible famine in the 19th century that pushed immigrants to the U.S.?

By the early 20th century, which European country controlled the MOST land in Africa? France Great Britain Germany Portugal

If a daughter cell has 50 chromosomes after mitosis, how many chromosomes were in the parent cell?

Help with a history question. Will fan and medal, Thank you :) Reporter McQuill mentions your claim will be stronger if you respond well to someone who disagree

20 POINTS Please help me... ITS REALLY EASY! =( please you get 20 points I MET a traveller from an antique land Who said: Two vast and trunkless legs of stone S