joli2020
joli2020
03-10-2017
Mathematics
contestada
Please help me with this question
Respuesta :
texaschic101
texaschic101
03-10-2017
P = 2(L + W)
P = 176
176 = 2(3z + 3 + 4z + 1)
176 = 2(7z + 4)
176 = 14z + 8
176 - 8 = 14z
168 = 14z
168/14 = z
12 = z <==
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
What is the Difference between Research and Investigation???
Scientists divide rocks into groups based on_________
what is greater 0.7 or 7/9?
Which sentence correctly forms the plural of the letter R? A. Three R's make up her initials.
If the probability of giving birth to a boy is 0.52, what is the approximate probability of giving birth to 4 consecutive boys?
Please help??? Science SEMESTER REVIEW!!!!In a series of rock layers, a geologist finds fossils of a pine trees and oak trees in layers that are 1.0 m and 1.5
If the sun ran out of energy what would happen to the energy resources on earth
What's the answer to this problem?
what group was successful in achieving its goals at the congress of vienna , nationalists conservatists liberals or anarchists?
The function f(t) = −5t 2 + 20t + 60 models the approximate height of an object t seconds after it is launched. How many seconds does it take the object to hit
