philguy
philguy
02-04-2019
Mathematics
contestada
8y - 9 - ( 4y - 5) = 12y - ( 4 + 5y)
Respuesta :
Cathi
Cathi
02-04-2019
8y-9-4y+5=12y-4-5y
4y-4= 7y-4
Add 4 to both sides
4y=7y. The only answer is 0
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
What is the coefficient of x in the expression x-2? Explain your reasoning.
What's 45 out of 58 in percentage?
wallpaper cost $2 per square yard how much would it cost to cover a rectangular wall that measures 15 feet by 21 feet
How did the formation of alliances affect the outbreak of war?
What was Italy’s primary role in the WWII?a. It helped Germany in accomplishing its main objectivesb. It was helpful to Britainc. It caused problems for Japand.
8. A pattern of being late for work or for appointments is usuallyA. a habit learned early, which is nearly impossible to break.B. directly related to one's per
The force between a pair of 0.001 C charges is 200 N. What is the distance between them?
List the perfect squares between 100 and 500 that are even numbers
is a piece of cloth a point, line, or plane?
If 604-72=___,then 532+___=604.Explain the process of checking your work.
