Seudónimo Seudónimo
  • 14-12-2016
  • Mathematics
contestada

Solve. 5x - 5 = 50 A) x = 8 B) x = 9 C) x = 10 D) x = 11

Respuesta :

DeathTheKid101 DeathTheKid101
  • 14-12-2016
The answer would be D) x = 11.

Add 5 to both sides (5x = 50 + 5)

Simplify 50 + 5 to 55 (5x = 55)

Divide both sides by 5 (x = 55/5)

Simplify 55/5 to 11 (x = 11)
Answer Link
jonypooh
jonypooh jonypooh
  • 14-12-2016
5x-5=50
 5(11)-5=50
55-5=50
d.)x=11
Answer Link

Otras preguntas

Find the area of a regular hexagon with the given measurement 48-inch perimeter A = sq. in.
1 find the least number between 200 and 500 which leaves a reminder of 3 in each case when devided by 8,10,12 and 30
Which isotope is used to date ancient artifacts such as fossils
find the smallest 4-digit number perfect square.
four bells toll after interval of 8,9,12 and 15 minutes respectively if the toll together is 3 pmwhen they will toll together.
Find the dimensions of a rectangle whose perimeter is 26 meters and whose area is 40 square meters.
find the diagonal of a square with a perimeter of 28 inches
what is the working procedure of electric geyser
1. Determine the constant of variation for the direct variation given. R varies directly with S. When S is 16, R is 80. 1/5 5 16
2. Find the least no. by which 294 must be multiplied to make it a perfect square?