12. These are corresponding angles therefore they must be equal for u and v to be parallel
12x-4=10x+10
2x=14
x=7
14. These also must be equal for u and v to be parallel so
19x-4=110
19x=114
x=6
16. Same here, they’re alternate angles so they must be equal
7x+14=8x+6
8=x
18. If x=25 then both angles would be greater than 180 degrees so x cannot equal 25.
As this is a fraction, we need to find values where the denominator is equal to 0.
So the answer is B.
Answer:
5 w^111
Step-by-step explanation:
Simplify the following:
(65 w^46 w^65)/13
65/13 = (13×5)/13 = 5:
5 w^46 w^65
5 w^46 w^65 = 5 w^(46 + 65):
5 w^(46 + 65)
46 + 65 = 111:
Answer: 5 w^111
<span>With the bag having 4/5 lb currently in it, this can be translated to 16/20 lb. Maria wants to scoop out sand until the bag has 1/2 lb, which is 10/20 lb. The scoop that Maria uses is 1/20 lb, so using the equation of 16-10 = 6, Maria can get 6 scoops of sand before the bag contains 1/2 lb.</span>
Answer:
$19.60
Step-by-step explanation:
Given data
number of pages= 136 pages
number of copies = 19 copies
Hence 19 copies make a total of = 136*19
=2584 pages
hence if 500 pages cost $3.80
then 2584 pages will cost x
cross multiply
500x= 2584*3.8
500x=9819.2
Divide both sides by 500
x= 9819.2/500
x= 19.6384
x=$19.60
It will cost $19.60