A verandah of width 2.25 m is constructed all long outside a room which is 5.5 m long and 4m wide. Find the area of the verandah
Answers
Answer:
63m^2
Step-by-step explanation:
Area of room= 4(5.5)= 22m^2
Length of verandah= 5.5 + 2(2.25) = 10m
Breadth of verandah= 4 + 2(2.25) = 8.5m
Area of verandah + room= 10(8.5) = 85m^2
Area of verandah= 85-22= 63m^2
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In a bag containing black and white marbles, 3/8 of the marbles are black.Which could be the numbers of black and white marbles in the bag?A.3 black and 8 whiteB.12 black and 20 whiteC.20 black and 12 whiteD.8 black and 3 white
Answers
Answers
so 96÷32=3
2- ONE QUART BOTTLES& 2- ONE PINT BOTTLES
Answers
The fraction 7/9 is greaterthan 0.7.
We have,
Given decimals and fractions.
0.7 and 7/9
Now,
0.7
This can be written as a fraction.
= 07/10
= 7/10
Multiply 9/9 to make the fractions the same.
= 63/90
And,
7/9
Multiply 10/10 to make the fractions the same.
= 70/90
Comparing the fractions 63/90 and 70/90.
63/90 < 70/90
This means,
0.7 < 7/9
Thus,
The fraction 7/9 is greaterthan 0.7.
Learn more about expressions here:
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Answer: 7/9
Explanation:
In order to compare the two numbers, we can write both as a fraction.
7/9 is already written as a fraction. The other number instead can be written as
We see that this number is smaller than , because it has a greater denominator (and same numberator), so we can conclude that 7/9 is greater than 0.7.
A. What is the range?
B. What does the range mean in terms of the problem?
A. When is the function decreasing?
B. What does this decreasing interval mean in terms of the problem?
Answers
Answer:
Step-by-step explanation:
Q.No.5
A) Domain is all the values that x can take. In the graph we see that domain is
the values of x from 0 to 12 hours
Domain is 0≤x≤12
B) Domain is the no of hours as per the graph i.e. lower limit 0 to 12 hours
A) Range is the values what y can take. Here the values temperature can take
From the graph we find that range is -2 to 4
-2≤y≤4
B) Range is the values what y can take. Here the values temperature can take
A) Decreases whenever y decreases as x increases. Here. decreases for
x=0 to x=2
B) Decreasing interval is (0,2) and this means whenever number of hours increases the temperature decreases.
Answers
We can factor a binomial by taking out the gcf (common factor) . We can factor the binomial as following:
54x = 27 * 2x
81 = 27 * 3
Here, 27 is the common factor of both the terms. So, by taking out 27 as a common factor we will get,
54 x + 81
= 27 (2x + 3)
So, the factor form of the given expression is 27 (2x + 3)
Hope this helps you!
2/8 - 2/3
Answers
8 3
6 - 16
24 24
-10
24
-5 this is the answer
12