depends....
whats the problem or question?
Answer:
b = 30
Step-by-step explanation:
The sum of the 2 angles above the line will equal the angle below the line
3b + b - 15 = 2b + 45
4b - 15 = 2b + 45 ( subtract 2b from both sides )
2b - 15 = 45 ( add 15 to both sides )
2b = 60 ( divide both sides by 2 )
b = 30
Answer:
The answer is B!
I hope this helps!
p.s. have any more questions? Post the question and comment the link below!
Ciao!
♥, Sadie
The multiplication of frcations in simplest form is 4 3/8
Step-by-step explanation:
We convert the given fractions into simple forms and then multiply them.
Given fractions are:

Multiplying both fractions

The multiplication of frcations in simplest form is 4 3/8
Keywords: Fractions, Multiplication
Learn more about fractions at:
#LearnwithBrainly