Question
Arrange these numbers from least to greatest 3/5 5/7 2/9
Answer:
<h2>
2/9 - 3/5 - 5/7</h2>
Step-by-step explanation:
3/5 = 0.6
5/7 = 0.7
2/9 = 0.2
225 + 225*0.35 = x
225 + 78.75 = x
303.75 = x
Answer:
. In other words, there number of girls is
.
Step-by-step explanation:
The average of a number of measurements is equal to the sum of these measurements over the number of measurements.
.
Rewrite to obtain:
.
For this question:
.
.
Therefore:
.
On the other hand, there are
boys and girls in total. Using the formula for average:
.
From the question, this average should be equal to
. In other words:
.
Solve this equation for
to obtain:
.
.
.
In other words, the number of girls here is
.
Area of a parallelogram is A= length x width. So 9.5 x 4. 38 in
Answer:
Step-by-step explanation:
<u>For each odd i the term is:</u>
<u>For each even i the term is:</u>
So the sum of the first 100 terms is zero