lasagnafoe lasagnafoe

17-04-2019
Mathematics

contestada

Deana bought 12 packages of batteries. Some of the packages contained 4 batteries and some contained 6 batteries. She bought a total of 62 batteries. How many packages did Deanna buy that contained 6 batteries?

Respuesta :

itietje itietje

17-04-2019

Answer:

She bought 7 battery packs containing 6 batteries

Step-by-step explanation:

4bx5= 20 batteries

6bx7=42 batteries

42+20=62

Answer Link

ACCESS MORE ACCESS MORE ACCESS MORE ACCESS MORE

Otras preguntas

Is Physical characteristics Nature or Nurture?

Physics- can someone please do this for me and show me the steps thanks

Fuel that is formed from burning recently living, organic products is

Shania says that the fulcrum is part of the lever and Ali says that the pivot is part of a lever. who is correct?

15- All of the following were causes of the Mexican War except A. U.S. annexation of the formerly Mexican-held Republic of Texas. B. American desire for Califor

What would be 1/2÷10 this is dumb i know but its so annoying!!!

(x/5) − (6x−4/10) = 4/5

2 bromocyclopentanamine line formula

Determine the domain and range of each of the functions in all notations below.,

if -1 is zero of polynomial p(x) =ax square -3(a-1)x-1 then find the value of a.