A charity bingo game costs $2 per round and has a $13 entry fee for an adult. It costs $3 per round and a $10 entry fee for a ch
ild. For how many rounds of bingo are the costs the same for an adult and a child?
2
3
4
5
2 answers:
Answer:
b). 3
Step-by-step explanation:
^look up^
Answer:
B=3
Step-by-step explanation:
Use a graphing calculator and type in these toe equations
y=2x+13
y=3x+10
and the point they intersect will say (3,19) and the answer is 3
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The answer is possibly is B
The slope of the line is 7 because it is a slope
Answer:
18 dimes and 9 nickels
Step-by-step explanation:
I assume you mean twice as many dimes "then" nickels which would make it 18 dimes = 1.80$ 9 nickels=0.45$
Answer:
D. Undefined
Step-by-step explanation:
It is a vertical line so it has no slope.
Answer:
6 pounds.
Step-by-step explanation:
70-25.36= 44.64 (the amount of money she spent)
44.64/7.44 (per pound cost)= 6
