Add them up i think i never tried this
Step-by-step explanation:
So the way you do this is if it says 'Find AC' and on the angle you see different letters connect then on the lines and name the angle
More that 90°= Obtuse
90° angle= 90° angle
Less than a 90° angle= isosolines angle
Answer:
The 12 children selected in Mrs. Smith's kindergarten class.
Step-by-step explanation:
A sample is a representative part of a population on which a research is carried out.
The study In Mrs Smith's class was to find out the number of hours the children in Kindergarten Sleep in a day. Out of the total number of students, 12 were selected for observation. The 12 childen selected is therefore a sample of the class.
If it was just the splitting It would be
Let L be the amount he has left
L= 250-( P/24 )
You have to make the denominators(bottom of the fraction) the same in order to combine the fractions.
To make the denominator of the same as , you multiply the top and bottom of the fraction by 2 (because they both have a common multiple of 4)
So: