Answer:
<u><em>The length of AD is 32 feet</em></u>
Step-by-step explanation:
<u>Proportional distances
</u>
When distances are proportions of others, we can express all of them as relative fractions until we reach some known distance and solve for the desired length
Let's call x the length of AD. Given C is the midpoint of AD, then
Given B is the midpoint of AC, then
If we know BC=8 feet
The length of AD is 32 feet
Answer:
t + s >= 20 and t > = s + 5
Step-by-step explanation:
Let the number of working hours as a math tutor be t and the number of working hours at the grocery store be s.
It is told that Olivia works no fewer than 20 total hours at the two jobs.
So,
number of working hours as a math tutor + number of working hours at the grocery store >= 20
=> t + s >= 20 ____(1)
Again, it is told that she always spends at least 5 more hours working as a math tutor than she spends working at the grocery store.
So,
number of working hours as a math tutor >= number of working hours at the grocery store + 5
=> t > = s + 5 ____(2)
Answer:
π(15in)40 over 360
Step-by-step explanation:
The point would become (-7, 3.5)
T stands for translation of the of the point (-12,2). The translation states (-2,5) in meaning you would move the point two to the left and 5 up. The new point would become (-14, 7). It then says D 1/2 in meaning dilate the point by 1/2 or multiply its coordinates but half so 1/2 -14 and 1/2 7 which would leave you with the coordinates (-7, 3.5)