Answer:
-4.51500
Step-by-step explanation:
-4.515
Assuming the "x" is multiplication, 5.8-7.09=-1.29, then 3.5*(-1.29)=-4.515
I would say that the answer is 1000=273+m
it should be cost, because when there is more quantity of something there will be less price.
true
sinA² + cosA²=1
⇔(1/2)² + cosA²=1
⇔cosA=±(√3/2)
72
