Answer:
A) 12 miles
B) 0 miles
C) 3 miles
D) 9 miles
Step-by-step explanation:
I tried my best.. hope it helps!
Given x^2-5x+c=7, the constant term c will be obtained using the formula:
c=(-b/2a)²
given that a=1 and b=-5 then plugging the values we shall have:
c=(-(-5)/2*1)²
c=(5/2)²
c=25/4
Answer: the constant is 25/4
Answer:
Zero
Step-by-step explanation:
Solve the equation by subtracting 8z from both sides:
8z − 5 = 8z
-5 = 0
-5 0
This is a false statement, because -5 is not equal to zero.
This means that there are no solutions to the equation.
So, the equation has zero solutions
Answer:
600cm^2
Step-by-step explanation:
20*20=400
20/2=10= h in 1/2bh
(1/2)10*20=100
square=400
triangle=100
total area=square+triangle+triangle
600cm^2
Answer:
Step-by-step explanation:
There are 24 marbles in the bag.
So,
There are 17 marbles that are either white and green.
Therefore,
"the probability of drawing a white marble" is 9/24
=0.375 or approximately as 37.5%.
Probability of drawing first white marble from the bag.
Now,
"The probability of drawing a green marble" is 8/24
=0.333 or approximately as 33.3%.
Probability of drawing a green marble.