Answer:
Your answer is 7/24
Step-by-step explanation:
Clara bought 11 chocolate bars. Let x be the number of chocolate bars Clara buys.
The cost of each chocolate bar is 63p, so the total cost of x chocolate bars is 63x pence.
After buying the chocolate bars, Clara has 7p left over.
Now we can write the equation:
Total money spent on chocolate bars + Money left over = Total money Clara has initially
63x + 7 = 700 (Since £7 is equivalent to 700p)
Now, let's solve for x:
63x = 700 - 7
63x = 693
x = 693 / 63
x = 11
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Answer:
11 bars
Step-by-step explanation:
Answer:
The answer is D. After six hours, the bright, hot sun became unbearable.
Answer:
B
Step-by-step explanation:
y = x + 10
y = 14 - x
y = x - 10
For the equation y = x - 10 the ordered pair (2,12) is not a solution. The correct option is D.
The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.
Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.
Given that the ordered pair is (2, 12). The equations will be checked as,
For y = 6x
12 = 6 x 2
12 = 12
For y = x+ 10
12 = 2 + 10
12 = 12
For y = 14 - x,
12 = 14 - 2
12 = 12
For y = x - 10,
12 = 2 - 10 = -8
Hence, the equation y = x -10 is not a solution.
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Answer:
y = x -10
Step-by-step explanation:
The area of yard gets watered is 707.142 ft²
The portion between any closed figure, and the extent of region of any plane is area.
Given that sprinkler sprays 15 feet in every direction
so it will form a circle with radius of 15ft
and area of circle is πr²
where r is radius of circle
value of π is 22/7
area = π x (15)²
area = 707.142 ft²
Hence area of sprinkled region is 707.142 ft²
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