Answer: B, x=20; angle measure is 30°.
Step-by-step explanation:
Opposite angles are always the same.
You can see that 30° and 3x are opposite angles therefore 3x=30°.
In algebra, when a letter and a number are next to each other, it means times.
So, 3x=30° means 3 times something equals 30.
And we know that 3×10=30 so, x=10.
Hope this helps :)
Answer:
ccrccr
Step-by-step explanation:
drcgtgtfttcctt
Another way to write 9Х200 is 50 x 36
Answer:
Step-by-step explanation:
8f² = 2³f²
GCF of 2f³ and 8f² = 2f²
2f³ - 8f² = 2f²(f - 4f)
Answer:
it's one
Step-by-step explanation:
.