Answer:
39
Step-by-step explanation:
using line and triangle property you can solve this question
Answer:
3/4
Step-by-step explanation:
<u>1</u><u>2</u> divide 4 <u>3</u>
16 divide 4 4
If 20-2.3=17.7, then if you add 17.7 to 2.3. it equals 20 which is called the communicative property because whatever you add or subtract, the answer is the same
17.7+2.3=2.3+17.7
Answer:
.
Step-by-step explanation: