Answer:
its 11
Step-by-step explanation:
Answer:
<h2>33k - 25</h2>
Step-by-step explanation:
-5(1 - 5k) - 4(2k + 5) <em>use distributive property a(b + c) = ab + ac</em>
= (-5)(1) + (-5)(-5k) + (-4)(2k) + (-4)(5)
= -5 + 25k - 8k - 20 <em>combine like terms</em>
= (25k - 8k) + (-5 - 20)
= 33k - 25
Answer:
Joe still owes his dad $121.83
Step-by-step explanation:
Joe's new loan balance after paying his dad = amount he owes his dad - joes profit
Joe's profit from working as a waiter = Revenue - cost of renting a uniform
Revenue = amount earned for total hours worked + tips
total hours worked = 4 hours + 2.5hours = 6.5 hours
amount earned for total hours worked = 6.5 x $17.50 = $113.75
Revenue = $113.75 + $35.80. = $149.55
Joe's profit = $149.55 - $21.38 = $128.17
Loan balance = $250 - 128.17 = $121.83
Alternatively, the equation provided in the question can be used :
250 – 17.5(4 + 2.5) – (35.80 – 21.38)
250 - 113.75 - 14.42
= $121.83
Answer:
b= 0.9
Step-by-step explanation:
first you find angle B: 180-90-25=65
then you will do law of sine- sin A/a=sin B/b=sin C/c
sin(90)/1=sin 65/b
sin(90)*b=sin(65)*1
sin(90)*b=0.9
b=0.9/sin(90)
b= 0.9
Answer:
2 3 4 5
Step-by-step explanation:
1/2*-2+3 = 2
1/2*0+3 = 3
1/2*2+3 = 4
1/2*4+3 = 5
