BAF and FAD is the answer
Answer:
baseball 55
soccer 110
football 83
basketball 67
Step-by-step explanation:
Answer: 1180
Step-by-step explanation: 4 20 dirhams mean :20+20+20+20= 80
5 100 dirhams mean:100+100+100+100+100=500
3 200 dirhams mean; 200+200+200= 600
so,80+500+600=1180
4.3 Solving 3x2-2x-1 = 0 by the Quadratic Formula .
According to the Quadratic Formula, x , the solution for Ax2+Bx+C = 0 , where A, B and C are numbers, often called coefficients, is given by :
- B ± √ B2-4AC
x = ————————
2A
In our case, A = 3
B = -2
C = -1
Accordingly, B2 - 4AC =
4 - (-12) =
16
Applying the quadratic formula :
2 ± √ 16
x = —————
6
Two real solutions:
x =(2+√16)/6
or:
x =(2-√16)/6
Answer:
Building and solving an equation, it is found that the coordinates are: (9,0).
We are given two points: A(-9,3) and B(21, -2).
We also want point C(x,y).
C is 3/5 of the way from A to B, thus:
This is used to find both the x-coordinate and the y-coordinate of C.
First, the x-coordinate, considering .
Then we get 9,0
Step-by-step explanation:
