Answer:
a 25 questions, 4 points b 19 questions
Step-by-step explanation:
a 96:100 = 24 : x
x = (100 x 24)/96 = 25 questions
100 : 25 = 4 points
b 76:100 = x : 25
x = (76 x 25)/100 = 19 questions
Answer:
{8, 9, 10}
Step-by-step explanation:
Let's substitute each of the values to see if it makes sense.
8 + 7 < 18; 15 < 18
9 + 7 < 18; 16 < 18
10 + 7 < 18; 17 < 18
11 + 7 < 18; 18 = 18
Therefore, the answer is {8, 9, 10}.
Hope this helps!
Acute because all of these angles are under 90 degrees and if we had a 90 degree angle then that would mean it is a right angle but since you dont have any angles that are >= 90 degrees it will be an acute angle.
Answer:
it's definitely a
Step-by-step explanation:
hi
Answer:
22. I hope this helpppppps