3t3t3 =9 5t5t5 = 15 add to of the products and get 105
Answer:
Step-by-step explanation:
1) 30 : 100 = x : 299
x = (30 x 299)/100
x = 89,70 $
2) 299 - 89,70 = 209,30 $
3) 5 : 100 = x : 209,30
x = 10,465 $
209,30 + 10,465 = 219,77 $
Answer:
56
Step-by-step explanation:
102.500÷×+÷110,000
56
The best estimate is probably 4
