Answer:
Step-by-step explanation:
The mean (or average) of a set of numbers can be found with the following formula:
For this problem, we have five numbers, so we add them together and divide by 5:
3(3+5)=6+15 1)3x3 2)3x5 then you up the answers that you get for one and two
Step-by-step explanation:
sunaina's alona work=
1/6-1/10
10-6/60
4/60
1/15
therefore sunaina can alone do the work in 15 days
The base, b, of a two-dimensional figure can be any side.
The height, h, is the measure of a perpendicular line
segment from the base to the top of the figure.
Area is the number of square units needed to cover a flat
surface without gaps or overlaps. A square unit is a square
that is 1 unit long and 1 unit wide. To find the area of a figure,
count the number of square units inside the figure. im sure thats right . now
