Six friends all use $2-off coupons to buy themselves movie tickets. They spend a total of $42. What is the price of one movie ticket without the coupon? A $5
B $7
C $9
D$11

C.) $9

Step-by-step explanation:

Solution: six friends all use $2-off coupons to buy themselves movie tickets. They spend a total of $42. What is the price of one movie ticket without the coupon? = 7 + 2 = 9 dollars.

C, or $9

Step-by-step explanation:

You multiply 6 friends by $2 to get the amount they saved. $12+$42= $54. That is the amount of money they would have spent without the coupons. Dividing $54 by 6 friends to get the price per ticket, you get $9. Each ticket costed $9.

it is a reproduction.

step-by-step explanation:

the answer is b: 18

step-by-step explanation:

use the pythagorean theorem to .

a^2+b^2=c^2

plug 18 for "r"

the 2 legs are 18 and 24

18^2+24^2=c^2

324+576=c^2

900=c^2

c=30

30-12=18

18 is the radius

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