Answer: D. 9.4 units
Explanation: We use the Pythagoras theorem because we know that it’s a right triangle and we have 2 lengths.
8^2+5^2= c^2
89=c^2
c= sqrt 89
c≈9.4 units
What is it you tell me what grade is this? 273-
Answer: 3
Step-by-step explanation:
Answer:
.09
Step-by-step explanation:
It is this because if you divide 9 by 100 it will equal .09.
Answer:
x=-20
Step-by-step explanation:
x-3/4x=3/10x-1
20x-15x=6x+20
5x=6x+20
5x-6x=20
-x=20
x=-20
