Answer:
119
Step-by-step explanation:
By using exterior angle theorem, we know that 31+angle 1 =150. therefore angle 1=119. Exterior angle theorem is where an angle exterior of an angle in the triangle addus up to 180 degreees, we also know the angles in a triangle sum to 180 degrees. Both sides have a common angle. If we subract it from the equation, we get what is said above.
Answer:
The common ratio in this sequence is 6:2 or 4:3
Step-by-step explanation:
hopes this heklps
Answer:
3rd graph
Step-by-step explanation:
Desmos.com is really helpful when in these situations btw
You need to make 11 a negative number and subtract it from 35 then you should get the answer 24! Next you divide -8 divided by 24 which is -3! BTW you don't need to use the original 11 because it gets cancelled out!
