Vanessa ate 2 slices of cake. ishaan ate 1 slice. if there were 1 slice remaining and all the slices were the same size, what fraction of the cake was eaten?
Answers
Answer:
part of cake was eaten
Step-by-step explanation:
Given: Vanessa ate 2 slices of cake. ishaan ate 1 slice. there were 1 slice remaining.
To Find: If all the slices were the same size, what fraction of the cake was eaten.
Solution:
Slices of cake eaten by Vanessa =
Slices of cake eaten by Ishan =
Slices remaining =
Total number of Slices =
=
=
Total number of Slices Eaten =
=
=
Fraction of Slice eaten =
=
Therefore the fraction of slice eaten is
and from this result that was eaten 3 slices so this mean that this is a 3/4 part eaten
hope this will help you
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Answers
Answer:
31.4
Step-by-step explanation:
Circumference = 2 x Radius x π. π = Pi = 3.14, thus, the math to calculate the circumference of a circle with a radius of 5 is: 2 x 5 x 3.14 = 31.4. And the answer to the circumference of a circle with a radius of 5 is approximately: ≈ 31.4.
-https://numbermaniacs.com/circumference/radius/what-is-the-circumference-of-a-circle-with-a-radius-of-5.html#:~:text=Circumference%20%3D%202%20x%20Radius%20x%20%CF%80.%20%CF%80,radius%20of%205%20is%20approximately%3A%20%E2%89%88%2031.4.%20
sin^2x-0,5sin2x=0
Answers
This will be easier to write, and a lot easier to read, if we temporarily
use another symbol ... say, 'Q' ... to represent ' sin(2x) ' .
Here we go:
Original equation: Q² - 0.5 Q = 0
Factor the left side: Q (Q - 0.5) = 0
This equation is true if either factor is zero:
-- If Q=0, then sin(2x) = 0
2x = 0°, 180°, 360°
x = 0°, 90°, 180°
-- If (Q-0.5) = 0, then Q = 0.5
sin(2x) = 0.5
2x = 30°, 150°
x = 15°, 75°
The whole collection of solutions
between 0° and 360° :
x = 0°, 15°, 75°, 90°, 180° .
B) 2
C) 3
D) 4
Answers
65% of the floor space is covered, how many square feet are NOT covered?
Answers
Answer:
47,250 ft^2
Step-by-step explanation:
Area: 450 * 300 = 135,000 ft^2
65% of 135,000 =
135,000 * 0.65 = 87,750 ft^2 (space covered)
135,000 - 87,750 = 47,250
1.
If x – 3 = y and y = 8, then x – 3 = 8.
2.
If x + 2 = 7, then 7 = x + 2.
3.
If m = 2x and 2x = 7, then m = 7.
4.
If 2n – 4 = 5 + n, then 5 + n = 2n – 4.
A.
symmetric property
B.
transitive property
please answer within 2 mins
Answers
2- symmetric
3- transitive
4- symmetric
because problems with if, and, then are transitive
and problems with if, then, no and are symmetric
A. GDP
B. CPI
C. Unemployment rate
Answers
The "Economic-Indicator" which measures inflation is the : (b) Consumer Price Index (CPI).
The CPI tracks the average price changes of a basket of goods and services over time, reflecting the cost of living for consumers. It measures the inflation rate by comparing the price changes of this basket of goods and services from one period to another.
By tracking CPI, economists and policymakers can assess general level of price inflation in an economy. GDP (Gross Domestic Product) is a measure of the total value of goods and services produced in an economy, while unemployment rate reflects percentage of labor force that is unemployed and actively seeking employment, which is not directly related to measuring inflation.
Therefore, the correct option is (b).
Learn more about Inflation here
#SPJ6
is a basic measure of a nation's economic output and income