Supplementary, and if they have a sum of 90 they are complementary.
Answer:
3 a penny 4 a penny 5 a penny 6 a penny
Step-by-step explanation:
coinssssss
1. 20 tables are reserved.
2. I know this because...
- If I make an equivalent fraction to 1/10, using 200 as the denominator, I get:
· 1/10 x 20 = 20/200 tables are reserved.
Hope this helped! :)
Answer:
16
Step-by-step explanation:
If m=9 then you replace the m in the equation and minus 9 from 25 which then equals 16.
Answer:
x=20
Step-by-step explanation:
First, find LJ
Angle L = 60 (180 - 30 - 90)
The cosine of an angle is equal to the ratio of the adjacent side to the hypotenuse.
cos(L)=adj/hyp
cos(60)=LJ/40√2
LJ = cos(60)*40√2
LJ = 20√2
Now you can use LJ to find x. You also know the value of each angle, 45
x=20√2⋅cos(45)
x=20
