Answer:
B = 12
Step-by-step explanation:
A= 144
B= 12
12 × 12 = 144
B×B = A
hopefully this helps you
The answer is N=85 hope this helps
4a. 3,000m=3km.
5a. 1,000m=1km.
6a. 10km.= 10,000m.
7a. 8m.= 800cm.
8a. 9km= 9,000
9a. 5m.= 500cm.
10a. 7km.= 7,000cm.
4b. 400cm.= 4m.
5b. 600cm.= 6m.
6b. 900cm.= 9m.
7b. 5,000m.= 5km.
8b. 10m.= 1,000cm.
9b. 4km.= 4,000m.
10b. 8,000m.= 8km.
B. There are 52 cards 13 of each kind
13/52 13 clubs 52 cards altogether
13 diamond and since you do not replace the first card now there's 51 card a the second time
13/52 times 13/51
1/4 times 13/51 = 13/204
Answer:
X= 17.5
Step-by-step explanation:
the outside of the triangle always = 180
so you need to add up all the sides and equal to 180
5x+35+x+5+2x=180
add like terms
8x+40=180
get the x alone
x=17.5