The answer you seek is 15 and -4. 15*-4=-60 and 15-4=11.
Answer:
4 623
Step-by-step explanation:
4.623 x 1000
When multiplying by a positive power of 10, move the decimal by the number of zeros
Since we have 3 zeros, move the decimal 3 places to the right
4 623
It's false. Sometimes shapes might not have perpendicular segments but this is false.
