The answer is
a) 11/15
b) 1/18
Answer:
69
Step-by-step explanation:
to get from 1 to 23 on the denominator, they multiplied it by 23
what you do to the denominator, you must do to the top
3*23= 69
Answer: <M and <S have to be congruent
Step-by-step explanation: in order to prove those two triangles are congruent by ASA, two angles and the included side have to be congruent
Answer:
Therefore, exists 1188 different types of meals.
Step-by-step explanation:
We know that the restaurant has 6 different appetizers, 3 different soups, 11 different entrees, and 6 different desserts.
So of the 6 appetizers we choose 1.
So of the 3 soups we choose 1.
So of the 11 entrees we choose 1.
So of the 6 desserts we choose 1.
We calculate:
Therefore, exists 1188 different types of meals.
Answer:
z = 15 degrees, 5z = 75 degrees
Step-by-step explanation:
AYB is 180 degrees
CYD is 90
so the two missing angles sum to 180 - 90 = 90
z + 5z = 90
6z = 90
z = 15
5z = 75