juliuss
juliuss
12-12-2017
Mathematics
contestada
8W-15+57
PLZ SHOW WORK
Respuesta :
nancykkxx00
nancykkxx00
12-12-2017
add 15 to both sides (15&57)
15 cancels out so then you just add 15 and 57 and you get 72
now you divide 57 by 8 and you get 7.125
w = 7.125
Answer Link
littlebear101
littlebear101
12-12-2017
8w - 15 +57 = 0
8w -15 = -57
8w = -42
8w/8 = -42/8
w = -5.25
(Sorry if I didn't show the work very well.)
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
Which expression is equivalent to the given expression? – 2x2 + 8x 9 + 4r + 7x2 + 2 - A. -512 + 40 + 11 B. -932 – 12x + 11 O O O O OC. –9x2 + 4x – 7 D. 5x2 + 12
How do I Solve y2-3y+6 if y=5
Please help ty (7th grade)
Is it true that a beaver is a descendant from a whale?
What is 4/5+3/5? (If you could I require that you show your work please).
Marina et sa famille vont voyager en Afrique et elle parle de ce qui se passe (what is happening) avant le voyage. Choisissez le verbe approprié pour compléter
how many significant figures 1.65x10^2
Sucrose is 51.30% oxygen. How many grams of oxygen are in 20.0g of sucrose? Show your work.
How many people perished in the North Tower when it collapsed? a) 1,600 b) 102 C) 1,102 d) 658
HELP ME ITS SO EASY BUT I NEED HELP
