The height of glass 1 which in cylindrical in shape is 7.6
centimeters. Since the total volume of water added by Celia is 100 cubic
centimeter, and the volume of glass 2 is 26.4 cubic centimeter which is a
conical in shape. Subtracting the volume of glass 2 from the total volume glass
1 can be calculated and its height.
Answer:
-13
Step-by-step explanation:
-41 + -8 + 36
-49 + 36
-13
Answer:
The better but is 3 for $3.33
12 for $13.32
Step-by-step explanation:
3.33/3 = 1.11
2.68/2 = 1.34
The better buy is 3 for $3.33
1.11 x 12 = 13.32
1.34 x 12 = 16.08
AB = AC, so this is an isosceles triangle, then angle B=angle C =66⁰.
m∠BAD = m∠CAD, so AD is a bisector.
In an isosceles triangle, bisector is also median and height.
So AD is perpendicular bisector.
So angle x = 90⁰.
In triangle ABC
m∠A+m∠B+m∠C=180⁰
m∠A+66+66=180
m∠A=180-66-66=48⁰
m∠A=48⁰
AD is a bisector of A, so y=m∠A/2=48⁰/2=24⁰
x=90⁰, y=24⁰
Answer is A
Answer:
52.2%
Step-by-step explanation:
The total workforce is 11 + 12 = 23
Fraction of men = 
= 
To change the fraction to a percentage multiply the fraction by 100%
percent of men = × 100% = 52.2% ( to 1 dec. place )
