Answer:
√(36+9) = √45 = 6.7 this is the answer, just estime it
Answer:
-1
Step-by-step explanation:
-5-15+4+15
=-20+19
=-1
Answer:
2n-4
Step-by-step explanation:
-n-2+3n-2 (here I distributed the negative to both parts)
2n-4 (gather the like terms)
Answer:
8/5
Step-by-step explanation:
We can use the formula for finding slope for this:
The answer would be 8/5