Answer:
x = 11°
Step-by-step explanation:
The parallel lines suggest we look to the relationships involving angles and transversals. The angle marked 33° and ∠CAB are alternate interior angles, hence congruent:
∠CAB = 33°
5x is the measure of the external angle opposite that internal angle and angle 2x of ΔABC, so it is equal to their sum:
5x = 2x + 33°
3x = 33° . . . . . . . . . subtract 2x
x = 11° . . . . . . . . . . . divide by 3
Answer:520+70= 580
Step-by-step explanation: i got 500 because i add 30 in the 490
Answer:
To find the number of cards, you must use the equation c = 300 + 17d. Collecting your known information in an organized form will be realllly helpful now and in the future. C represents the number of cards, while D represents the number of days!
Step-by-step explanation:
Starting with the original amount, which is 300---->
Here is the answer:
15 - 1 + 3 = 17 extra cards per day
Answer:
f
(
x
)=
(
x
−
3
)(
3
x
+
2
)
(
x
+
1
)
Step-by-step explanation:
I believe this is the answer you were looking for.
I'm not sure what "If 3 is a zero of the function" means
But I factored the equation you provided.
