PLEASE HELP Angel is a waiter at a restaurant. Each day he works, Angel will make a guaranteed
wage of $30, however the additional amount that Angel earns from tips depends on
the number of tables he waits on that day. From past experience, Angel noticed that
he will get about $15 in tips for each table he waits on. How much would Angel expect
to earn in a day on which he waiis on 15 tables? How much would Angel expect to
make in a day when waiting on t tables?
Total earnings with 15 tables:
Total Earnings with t tables:

255 I'm not so sure what the total earnings t thing is though

let soccer = x and golf = y

part a

1st equation: x + y = 125

2nd equation: x = y +45

part b

replace x in the 1st equation with the 2nd one:

y + 45 + y = 125

simplify:

2y + 45 = 125

subtract 45 from each side:

2y = 80

divide both sides by 2:

y = 80/2

y = 40

she plays golf for 40 minutes.

part c

no because she plays soccer for 45 minutes longer than golf 40 +45 =   85 minutes, not 80 minutes.

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: