Answer:
linear
Step-by-step explanation:
you can tell its linear bc its in a straight line
hope this helps <3
Answer:
1) suplimentary = a total of 180°
x + 9x = 180
10x = 180
2) complimentary = a total of 90
x + 2x = 90
Answer:
There are 65,7 ml of acid.
Step-by-step explanation:
This is a percent problem. When we have a total (in this case 371 ml of a solution), it's value is the 100%. As only 17,7% is only the part we are interested in (acid), we shall get a cross-multiplication like this one:
371 ml ----------- 100%
x= ------------17.7%
This must be resolved multiplying 17.7 x 371 and dividing the result by 100.
This number rounded to the nearest tenth is 65,7.
Answer:
(0,0) (4,4)
Step-by-step explanation:
X=18y
Y=0
Hope this helps :)