ManuelSauceman235 ManuelSauceman235
  • 27-03-2015
  • Mathematics
Answered

How do you solve 39= 1 3/10b



Answer :

0000000
0000000 0000000
  • 27-03-2015
1 3/10·b=39
(1·10+3)·b/10=39
13b/10=39
13b=39·10
13b=390|:13
b=30

Answer: 30
Answer Link
kookoo kookoo
  • 27-03-2015
39= 13/10 * b
39= 1.3 *b ( 13 divided by 10= 1.3)
39/ 1.3= b (39 divided by 1.3)
30=b
Answer is 30
Answer Link

Other Questions

to find the area of a rectangle, is it supposed to go area=lxw?
1. how would you differentiate your heart rates before and after exercising? 2. what is the advantage of timing for a full minute to find your pulse? 3. what is
(8-2i)(5+i) A.38-18iB. 38C. 40+2iD. 42-2iE. 42
The recommended dose of Vancocin® for a severe staphylococcal infection is 40 mg/kg/day.  The adult weighs 180 pounds and is to receive the medication IV q6h
can you tell me what is ballet?
how to plot m>0 on a number line
Who was Tchaikovsky? need help pls
What is the function of the pituitary gland?
In the stomach,a. liquids are absorbedb. bile acids dissolve the fats in foodc. food is converted to chymed. nutrients are absorbed through capillaries
Which statement best describes an igneous intrusion?     A. Magma explodes to the surface and forms a smooth outer layer of rock.B. Magma is exported to an open