Answer:ni idea
Step-by-step explanation:
Answer:
3;87
Step-by-step explanation:
Since they are complementary, they add up to 90°. This allows you to write the equation
The second angle measures then
So for every two girls, there's four boys. There are twice as many boys than girls, so the number of girls • 2 = your answer.
51 • 2 = 102
Answer:
9 31/42
Step-by-step explanation:
To make the fractions have an equal denominator, cross multiply the denominators to the numerator and denominator on the other side. Afterwards, add up the whole numbers along with the fractions.