I just solved it and I'm pretty sure its only one solution, I took the bottom equation multiplied it by -3 then i canceled out the equations and got 9. So that would make it C.
Answer:
Hello! answer: 9
Step-by-step explanation:
Formula for triangle area: base × height ÷ 2 or base × height × 1/2
6 × 3 = 18 18 ÷ 2 = 9 therefore 9 is the area!
Answer:
d= all the x values
r=all the y values
Step-by-step explanation:
Value of the boat after 9 years= 12050*(1-0.12)^9
=$3814(correct to nearest integer)
