Answer:
2 1/5
2 X 5 + 1 = 11/5
11/5 X 2/1 = 22/5
1 3/4
1 X 4 + 3 = 7/4
7/4 X 2/1 = 14/4
22/5 + 14/4
5 X 4 = 20
4 X 22 = 88
5 X 14 = 70
88/20 + 70/20 = 158/20
20 goes into 158 7 times with 18 left over
7 18/20 simplified = 7 9/10
<u>Answer</u>
Irrational number
<u>Explanation</u>
√42 = 6.480740698.......
Rational numbers are numbers that ca be written as a fraction. that is in form of a/b.
√42 can not be written in the form of a/b, neither is it a whole number. So √42 is not a rational number.
The answer is the last one. irrational number.
"the sum of 3 and n" will look like:
3 + n
n + 3
hope this helps
Answer:
The correct option is 3.
Step-by-step explanation:
It is given that the oblique prism has a rectangular base with a width of 10 units and a length of 13 units. The top base extends 8 units to the right of the bottom base.
From the figure the height of prism is
The height of prism is 15.
The volume of prism is
The volume of prism is 1950 unit². Therefore the correct option is 3.