Answer:
it is 27.
Step-by-step explanation:
60 percent of 45 is 27.
Answer:
29°
Step-by-step explanation:
SMH sorry it wasnt 
We are trying to find the number that when added to 19, gives us less than 42. We can set up this simple inequality:
19 + x < 42
Now, subtract 19 from both sides:
x < 23
Our number can be anything less than 23.
Answer:
We'd need more information like the relationship between those equations.
Step-by-step explanation:
Answer:
The area should be 170
Step-by-step explanation:
L× W =70×10=170