Answer:
3 two-person committee's can be formed from a group of six people
Answer:
133 1/3
Step-by-step explanation:
1/3= 0.3333 repeating
The point that would not be effected would be (15,0).
The other point are located off of the axis in the coordinate plain and would be flipped when reflected over the x-axis. However, this point, because it is located directly on the x-axis, would not be changed as a result of a reflection across the x-axis. It would reflect onto itself.
Answer:
a) as the time increases by one year the hight of the tree is increasing by 15
b)
h=90+(t*15)
One equation that represents this statement above me could be: <span>4r + 3 (10-r) = 37.
</span>How? R = Rollercoaster - B = Boat Rides
r + b = 10
37 tickets were spent so..
4*r + 3*b = 37
We just multiplied the number of rides on roller coasters and the boats with the price of both.
Now we have to express boat rides from the first equation:
b = 10-r, and express that in the second equation, now we get:
4r + 3(10-r) = 37, which is the answer.
