CO A charity bingo game costs $2 per round and has a $13 entry fee for an adult. It costs $3 per round and a $10 entry
fee for a child. For how many rounds of bingo are the costs the same for an adult and a child?
02
3
4
5
Nex
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Subm
Mark this and return

3 rounds of bingo

Step-by-step explanation:

Let x represent the number of bingo rounds

For adults, the total cost can be represented by 2x + 13, since it is $2 per game and there is a $13 entry fee

For children, the cost can be represented by 3x + 10, since it is $3 per round and there is a $10 entry fee

To find how many rounds are needed to make the cost the same, set these expressions equal to each other and solve for x:

2x + 13 = 3x + 10

13 = x + 10

3 = x

So, costs will be the same with 3 rounds of bingo

the correct answer is semicircle

step-by-step explanation:

the answer is semicircle because the shorter arc joining two points on the circumference of a circle is known as the minor arc, the larger arc is called the major arc, and a semicircle is a half circle, formed by cutting a whole circle along a diameter line.

hope i .

30 units^2

step-by-step explanation:

area is l × w

the length is 3

and the width is 10

3 × 10= 30 units squared