Answer:
1 is 11
3 is 12
5 is the same answer as 3
Step-by-step explanation:
for #1 the angle is 90 degrees and its asking to find x you can set up the equation by sayin 46+4x=90 you substract 46 by 46 and subtract 90 by 46 then you will get 4x=44 dived 4 on each side and you will get x = 11
for #3 the angle is equal to 180 you set up the eqation by saying 36+12x=180 you subtract 36 by itself and 180 by 36 then you will get 144 now your equation is 12x = 144 now divide 12x by 12 and 144 by 12 and you will get x = 12
Divide the top number by the bottom number, then move decimal point to the right two spots .
0.5 L/s = ml/h would be clearer if written as 0.5 L/sec = ml/hr.
Start with 0.5 L/sec:
0.5 L/sec 1000 ml 3600 sec
--------------- * ------------- * ---------------- = 1,000,000 ml/hr
1 1 L 1 hr
Change the y to w the app didnt have the letter w so i just had to choose another letter
I'm not sure but I think it's seven
