First, we will calculate the volume of the prism as follows:
The prism is right rectangular prism, therefore:
V = l*w*h where
V is the volume we need to calculate
l is the length = 1(1/3) units
w is width = 5/6 units
h is height = 2/3 units
Therefore,
Volume of prism = 1(1/3) * (5/6) * (2/3) = 20/27 cubic units
Then, we will get the volume of each cube as follows:
V = l^3 where:
V is the volume we need to calculate
l is the length of side = 1/6 units
Therefore,
Volume of cube = (1/6)^3 = 1/216 cubic units
Finally, to get the number of cubes, we will simply divide the volume of the prism by the volume of the cube as follows:
number of cubes = (20/27) / (1/216) = 160 cubes
Answer:
11.8° and 78.2°
Step-by-step explanation:
let the angles be x and x + 66.4
complementary angles sum to 90° , then
x + x + 66.4 = 90
2x + 66.4 = 90 ( subtract 66.4 from both sides )
2x = 23.6 ( divide both sides by 2 )
x = 11.8 and
x + 66.4 = 11.8 + 66.4 = 78.2
The 2 angles are 11.8° and 78.2°
Answer:
3 : 8
Step-by-step explanation:
9 boys + 15 girls = 24 Ratio is boys to total number of students = boys : total.no = 9 : 24 You simplify= 9 ÷ 3= 3 and 24 ÷ 3 = 8 <u>Answer</u> = boys : total.no = 3 : 8
Answer: You cannot buy it.
Step-by-step explanation:
$450 with a 20% percent discount would be $360
Add in a sales tax of 5.25%, and it amounts to $549 in total.
Since you only have $400, you cannot buy the bike.
