Seudónimo Seudónimo

11-04-2017
Mathematics

contestada

Solve the equation and check the solution. a + 2.4 = 7.8

Respuesta :

mzel3730 mzel3730

11-04-2017

a+2.4=7.8
a=-5.4
5.4+2.4=7.8

Answer Link

fayguan2012 fayguan2012

11-04-2017

a+2.4=7.8
-2.4     -2.4
       a=5.4
Check: 5.4+2.4=
                 7.8

Answer Link

Otras preguntas

6. A magnet has________force at its poles.

Simplify the expression (3x?y22. 6xy? 5xyz A) 5xSy?z B) 5x5y²2 C) 15 5. 2 D) 15.xyz

When 318 cal of energy is added to 279g of copper at 14.8°C, the temperature increases to 27.2°C. What is the specific heat of copper?

QVII) Give reason for the following:1. Light travels in a straight line

Which best explains why the 1996 Olympics were an economic success for Atlanta A) The city used many existing stadiums to avoid large debts B) The Olympics we

1 helpppppppppppp helpppppppppppp

Find the slope. 7 I need the answer please help

HELP PLZZZ WITH 32 through 43

HELP I WILL GIVE BRAINLEYT GEOMETRY

Jason wants to mow his rectangular lawn. If his lawn is 15 feet by 25 feet how many square feet does he have to mow?