Answer:
22
Step-by-step explanation:
15-(-7)
15+7=22
Answer:
A. 20 degrees
Step-by-step explanation:
<u>All triangles have 180 degrees in total !</u>
using that info,
100+60= 160
180-160 = 20
Answer:
1/3
Step-by-step explanation:
4/15 + 1/15 = 5/15
simplified its 1/3
Since it has been split up into triangles we know that 60 and 25 are two angles of each triangle.
add
180 - 85 = 95 degrees ust
Answer:
There is one 12/4 in 3.
Step-by-step explanation:
12/4 = 3
4/4 + 4/4 + 4/4 = 12/4 = 3
