Step-by-step explanation:
with the starting definition of PT = TQ we know that T is the midpoint between P and Q.
that means there is the same distance between P and T as between T and Q.
14a.
the answer is already above
PT = TQ = 5
14b.
since T is the midpoint, its distance to the endpoints P and Q is half of the overran distance bergen P and Q.
PQ = 2×5 = 10
so I believe it is C 0.8215
Answer:
m(x) = (8 oz/day)x oz
Since x measures time, in days, start your x-axis at (0,0).
The rate at which you drink milk is 8 oz/ day.
If x represents the number of days you drink milk (same amount daily), the desired equation is
{(1, 6), (2, 12), (3, 18), (4, 24)}
We are given that ...
(packages, balls) = (1, 6)
Multiplying by 2, 3, and 4, we find the set of ordered pairs to be ...
In a meeting there are 2 Arequipeños, 2 Trujillanos, 3 Piuranos and 4 Limans. In how many different ways can they be placed in a row so that those of the same city are together?
40 girls
Set up a proportion where x is the number of girls in band class:
=
Cross multiply and solve for x:
3x = 120
x = 40
So, there were 40 girls in band class.