40 questions. You set up a proportion, mutiply 34 by a 100 and get 3400. Then you divide 3400 by 85 and you get ur answer. You could also try guessing by putting in random values you think are the whole number and multiplying them by 0.85. So if you guess 44 is the whole and try checking it by multiplying it by .85 and get a value thats higher than the value the percentage is equal to you try another smaller value. So if 44 doesn't work you can try 40. 40 times .85 is 34 so your answer of 40 questions is correct.
Step-by-step explanation:
scale up :
.05
1/2
7
scale down :
13
25
102
Answer:
However, we need to know that segment AB is congruent to segment CD, in order to use SAS.
Hope it helps!
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
U will fill in the same as and then multiply that answer and you get it
