-12 = x+5<=-4 -12+5=-7 so -7<-4 So the conclusion is that negative seven is less than negative four.
We have two polynomials:
We have to find -5*r*(2a). This can be written as:
Answer: -5r(2a) = -20ax^2+50ax-10a
Answer:
6
Step-by-step explanation:
10, 10, 10, 10, 10, 10. Those are 6 tens
Answer:
63 tens are in 639 are in that number