Ca4ejaylasmorr Ca4ejaylasmorr

11-01-2017
Mathematics

contestada

A family of 2 adults and 3 children went out to dinner. the total bill was $42. each child's dinner cost $4. how much did each adult's dinner cost?

Respuesta :

deploycs6 deploycs6

11-01-2017

each adult had a dinner that cost $15

Answer Link

Аноним Аноним

11-01-2017

Each child's dinner - $4
3 child's dinner - $4 x 3 = $12
$42 - 12 = $30
$30 divided by 2 = $15

How much each adult's dinner cost is $15.

Answer Link

Otras preguntas

Factorize no g, h, j, k, m, n

I have a frequency of 20.0 Hz, if this frequency travels through the air with a speed of 331 m/s, what is it's wavelength

There are some sections of the SDS that are not mandatory True or false

After examining the broken bone, a cast was put on jenna's broken leg by a doctor

I’m stuck on this question, pls help !!

Which is NOT one of the four main time zones of the United States?

molecular weight of K2SO3

PLZ HELP GIVING BRAINLIEST AND ALL POINTS!! What is true about map projections? A They show flat surfaces in a curved manner. B They all distort some part of

5. Calcule las concentraciones cuando se alcanza el equilibrio si partimos de unas concentraciones iniciales [A]=[B]=1M ; [C]=[D]=0M y una constante de equilibr

What is the decimal eqivalent for a meter?