Answer: what the question based on?
Step-by-step explanation:
Use a proportion
11 x
--- = ---
10 7
just solve for x
Answer:
(a) 1
Step-by-step explanation:
In each outcome triplet, each flip has a chance to be H or T. Thus, the following describes all the possible outcomes:
We see that the only option without one tail is the first one, HHH, so the answer is (a) 1.
Answer:
Slope of the line y = x + 10 is 1. So, any straight line perpendicular to this must be having slope of (-1).
Let, the line be y = - x + b and it passes through (15, -5).
So, 15 = 5 + b
b = 10.
So, equation of that line: y = -x + 10
Or, x + y = 10.
Y-intercept of the line = 10 units.
T= 14c+5c t is the total amount of cards and c stands for the cards