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Marrrta [24]
3 years ago
8

Keta sold tickets for her school play at $6 for students, and $9 for adults. She sold 15 adult tickets and made a sales total of

$315. How many student tickets were sold 48 points
Mathematics
2 answers:
frosja888 [35]3 years ago
6 0

Answer:I want to help you, I just don’t know how to because there is not enough information.

Step-by-step explanation

ss7ja [257]3 years ago
5 0

Answer:

Let x be the number of tickets sold to adults and y the number sold to students:

x + y = 315. But we know that y was double x, then :

y = 2x

Plug the value of y (in the 1st equation) by 2x:

 x+ 2x = 315

3x = 315

and x = 105 (which is the number of tickets sold to adults

Read more on Brainly.com - brainly.com/question/4429543#readmore

Step-by-step explanation:

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VashaNatasha [74]

Answer:

z = 61

Step-by-step explanation:

The exterior angle is congruent (equal to) the sum of the 2 farthest angles from it, so you can set the equation like this:

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Add like terms, which would be the 2 "z's" on the left side:

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Then subtract the z on the right side from both sides:

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-z          -z

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Add 11 to both sides:

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3 years ago
Please help ASAP thank youu!!
Gennadij [26K]

Answer:

1. (-5)

Step-by-step explanation:

Here you go, glad to help :)

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Step-by-step explanation:

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