851.415
800 + 50 + 1 + 4/10 + 1/100 + 5/1000
Eight-hundred fifty-one and four-hundred fifteen thousandths.
I found the key to the worksheet: https://tinyurl.com/y8a3amom.
copy and paste.
Answer:
No real solutions
Step-by-step explanation:
Answer:
angle 1 is 42
angle 2 is 138
angle 3 is also 42
Step-by-step explanation:
for angle 1, I don't remember what the exact rule was but basically since they are opposite of each other they are equal
for angle 2 all you have to do is subtract 42 from 180 because line n is at an angle of 180 and line m simply splits it into two pieces
for angle 3, I dont remember what the exact rule is or hot to explain it well but it is also 42
Answer:
the solution is (-2,3)
Step-by-step explanation:
a