Seudónimo Seudónimo

03-03-2017
Mathematics

contestada

Can anyone help me solve this in diffrent steps? 7(2.5m+m)=49

Respuesta :

Аноним Аноним

03-03-2017

first distribute (multiply):
17.5 m + 7m = 49
now add variable m:
24.5 m= 49
now divide 24.5 in order tp isolate m:
24.5m ÷24.5= 49 ÷ 24.5
m= 2
so now we know that m equals 2:
m=2

Answer Link

Otras preguntas

Give five rational numbers lying between 3/5 and 4/5. Insert six rational numbers between 3 and 4.

solve for x₁ and x₂6x₁+3x₂=606x₁-2x₂=80

what is the full definition of adaptation?

Did Maya Angelou's uncle kill the mom's boyfriend after finding out he raped Maya or beat him to death?

if the proper dosage of a drug is 2.0mg/kg of body weight, how many milligrams (mg) of the drug would a 110 lb individual need? (5%)

please help :-( thanks

Did Maya Angelou's uncle kill the mom's boyfriend after finding out he raped Maya or beat him to death?

A registered nurse (RN) pays 5% simple interest on a $175,000 mortgage for the construction of a house. What is the yearly interest paid on the mortgage?

please help :-( thanks

reason for adopting democracy in Libya,Egypt,Nepal and Bhutan?