Answer:
m = -5.3
Step-by-step explanation:
-39.75 = 7.5m
Divide both sides by 7.5 to get m alone
-39.75/7.5 = 7.5m/7.5
-5.3 = m
Hope this helps:)
Answer:
5
Step-by-step explanation:
20-15 = 5
Answer:

Step-by-step explanation:
To simplify polynomials, find the like terms which look and sound the same then combine the coefficients of each to simplify.

Answer:
vfvv j mv fvkfvnfjvnsjvnfjsvndfjkv
Step-by-step explanation:
cc dscds j
Answer: 10.95445115
Step-by-step explanation: