Use 6 tens to get 60 and then 2 ones
use 5 tens to get 50 and 12 ones
Answer:
27
Step-by-step explanation:
x-15=12
x=15+12
x=27
The answer is 170 hope this helps this is the answer b to your Slove
Answer:
312
Step-by-step explanation:
5*4=20*2=40
4*17*4=272
272+40=312
Answer:
C
Step-by-step explanation: