Answer:
j=76 and k=65
Step-by-step explanation:

Answer:
- d - cost
- a - number of attendees
<u>If budget is $99, then the equation is:</u>
- 99 = a + 96
- a = 99 - 96
- a = 3
Maximum number of attendees is 3
Answer:
Step-by-step explanation:
Circle - A = πr²
Semi circle - A= 1/2 πr²
Trapezoid - A= 1/2 (base 1 + base 2 ) x height
Rectangle - length x width
Triangle - A= 1/2 base x height
★ 100% of 15 = X


★ 20% of 15 = Y



<u>Answers</u> : X = 15 and Y = 3
-1400 + 800 - 350 = - 950 meters