Answer: What exactly are you asking??
Step-by-step explanation:
Answer:X=21
Step-by-step explanation:
115+38+x = 174
153+ x= 174
X=174-153
X=21
1. -1/20
work: Write all numerators above the least common denominator: -8+2+5/20
*Calculate the sum or difference: -1/20
Answer:
5g/cm³
Step-by-step explanation: