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vichka [17]
2 years ago
8

What is a ratiu of a circle

Mathematics
2 answers:
Luden [163]2 years ago
5 0

Answer:

Two to One

Step-by-step explanation:

natita [175]2 years ago
4 0

Answer:

Circles are all similar, and "the circumference divided by the diameter" produces the same value regardless of their radius. This value is the ratio of the circumference of a circle to its diameter and is called \pi(Pi).

Step-by-step explanation:

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A school allots £3000 to spend on a trip to the theatre. Theatre tickets have a regular cost of £40 each and are on offer for 1
Bumek [7]

Answer:

£36

Step-by-step explanation:

From the question, we are told that School allots £3000 to spend on a trip to the theatre. With regular cost of tickets of £40 each with offer for 1/5 off

Then the cost of each ticket with 1/5 off= (4/5×40)= £32

From the question, A train ticket for the day will cost £20 each.

Then total cost for each of it = £32+£20

=£52

To determine how much money that the school will have left over, If 3 teachers and the maximum number of students attend, can be expressed below by first calculating the number of students.

Let us denote the number of students as "x"

52(x+3)= < 3000

52x + 156 =< 3000

52x =< 3000 - 156

52x =< 2844

X =< 2844/52

s =< 54.69,

The max. Number of students is 54

Total number of people= Number of students + the 3 teachers

= 54+3= 57

Total cost for 57 people= (£52 × 57 people)= £2964

The amount of money the school will have as left over = (£3000 - £2964)

= £36

8 0
3 years ago
In the Kite Club, there are a total of 23 kids. There are 7 more girls than boys. Write two equations below to represent the sit
Iteru [2.4K]

Answer:

b + b + 7 = 23

2b + 7 = 23

Step-by-step explanation:

b = girls

b + 7 = boys

4 0
3 years ago
Read 2 more answers
Charlotte used a calculator to subtract.
Sati [7]

Answer:

Step-by-step explanation:

1.  She omitted the 0 from the minuend, entering 24.59 instead of 204.59

2. She misplaced the decimal point of the minuend, entering 93.64 instead of 936.4

3. She typed 4 instead of 5 in the minuend, entering 46.3 instead of 56.3

4 0
2 years ago
5x2 + 18x + 16 identify a factored team
Ganezh [65]

Answer:

Your answer would be

2(13+9x)

Step-by-step explanation:

6 0
3 years ago
Four handbags and three school bags cost $2000 . The cost of the handbag is thrice as much as the school bag. If the cost of the
Annette [7]

I don't know mxmkdkxkdkdkd

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2 years ago
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