Step-by-step explanation:
-2x=30-120
-2x = -90
=x = -90/-2
=x = +45
Answer:
-4
Step-by-step explanation:
Use PEMDAS
Answer:
What is it rounded up to???
Step-by-step explanation:
2 2/3 + 1 3/5
= 2 10/15 + 1 9/15
= 3 19/15
= 4 4/15
answer is 4 4/15 (4 and 4/15)
If its a 90 degree then the answer is 68
if its a 180 degree then the answer is 158
if its a 270 degree then the answer is 248
if its a 360 degree then the answer is 338
