Answer:
55.9%
Step-by-step explanation:
To find the percent that are girls, take the number of girls over the total number of students
19/34
.558823529
To change to percent form, multiply by 100%
55.8823529%
To 1 decimal place
55.9%
Answer:
I think your channel is rlly cool and deserves more attention from viewers.
Step-by-step explanation:
I rlly like the content!
AC=x, BC=x√3, AB is a hypotenuse (look at the pic below)
x√3>x, consequently ∠B<∠A and we have to find cosB, which is
(x√3)/AB.
<em>Let's find AB:</em>
AB=√(x²+(x√3)²)=√(x²+3x²)=√(4x²)=2x
<em>Thus, cosB is:</em>
cosB=(x√3)/(2x)=
√3/2
They will collect 1 red ribbon ( 1/2 is equivalent is 2/4, they passed it), 6 green ribbon (6/8 is equivalent to 3/4), and 3 blue ribbon (3/4 is equivalent to 3/4).