D=18 B=45 I think this is correct it should be
Best estimate would be to round 591.3 to 600 and round 29 to 30. 600/30 = 20.
Answer:
73
Step-by-step explanation:
let the number = X
If 139 is added, it becomes= X +139
the result becomes 44less than four time the number
= 4(39)-44 = 156-44 =112
the set up equation becomes
X +39 = 112
solving for the value of X
X = 112-39
X = 73
Answer:Y=3
Step-by-step explanation:
Answer:
40,999
Step-by-step explanation:
95,234-35,295= 59,939 and then 59,939-19,240= 40,999
