Hi there! To turn a mixed number into a improper fraction we multiply 1 by 3 and add 2. 1 2/3=1×3+2/3=5/3. Therefore, 1 2/3 as an improper fraction is 5/3.
Answer:
I don't know I just want my free answers
Answer: There are 1 6/8
Step-by-step explanation:
1 7/8 - 1/8= 1 6/8
Answer:
<em>x=60°</em>
<em>x=48°</em>
<em>x=21°</em>
Step-by-step explanation:
<u>Inequalities</u>
The sum of the exterior and the interior angle of a triangle is 180°.
The measure of an exterior angle of a triangle is called x, thus the interior angle is 180-x.
This angle is said to be at least twice x, thus:
180 - x ≥ 2x
Adding x:
180 ≥ 3x
Dividing by 3:
60 ≥ x
Swapping the inequality:
x ≤ 60°
The measure of x must be less or equal to 60°.
Three possible solutions are:
x=60°
x=48°
x=21°
9514 1404 393
Answer:
5
Step-by-step explanation:
We presume the figure is a rectangular pyramid and that there are two hidden faces, one on the bottom and one at the back.
We can see 3 faces, so adding the two we presume we can't see, there are a total of 5 faces on this polyhedron.
