Out of 25 students, 15 students are girls. what is the ratio of boys and girls? a: 3:5 b: 2:5 c: 2:3
1 answer:
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Answer:
128 ÷ 4 =
Step-by-step explanation:
Total number of photos = 128
Number of photo albums = 4
Alex has 128 photos of his friend to display equally in 4 photo albums.
Equation that can be used to find number of photos in each album =
Number of photo albums ÷ Total number of photos
= 128 ÷ 4
=
Step-by-step explanation:
The Answer is 46
The measure of Arc PRQ is 268. Another part of the arc is PQ. PRQ+PQ forms a full circle In which a circle has 360 degrees. Using that
Since we are asked to the measure of PRQ and it is inscribed in arc PQ. It is half of PQ so the answer is
which is 46.
<h3>Solution and Explanation:</h3>
If and
are directly proportional, then they must have a common scalar.
To find we must first find its scalar. If we let
be the scalar we can form the equation,
.
We are given the information that if then
. We can use that in finding the scalar.
Now we can solve for when
knowing that our scalar is
.
when