Answer:
21
Step-by-step explanation:
Of means multiply and since we want an estimate we can round 72 to 70
30% * 70
.30 * 70
21
Answer: The answer is the last one
Step-by-step explanation:First you have to know what exterior angles equal
4/5, because to simplify a decimal, you can divide the numerator by the denominator. 4 divided by 5 is 0.8
Answer:
D
Step-by-step explanation:
Answer:
One triangle
Step-by-step explanation:
I hope this helps :)
