Answer:
9r
Step-by-step explanation:
1.5r - 3r + 10.5r
10.5r + 1.5r = 12r
12r - 3r = 9r
Final Answer = 9r
the answer would be y =1 ,
substituting x with 0 would make the 5/4 disappear and leave you with 1, making it Y=1
Answer:
364 is right answer
Step-by-step explanation:
ST = 1000× tan
364 ft
X would be 1392. All you do is the opposite: multiplication! 87*16=1392.1392/87=16. Hope this helps! ^_^