Answer:
B: 4 lb shrimp and 8 lb flounder
Step-by-step explanation:
if the price of shrimp is twice the price for flounder, you will have twice as much flounder as you have shrimp, so in terms the only answer that applies to this is B.
Answer: C 78 units
Step-by-step explanation:
If two quadrilaterals are similar, that means that they must have a scale factor that makes one of the figures bigger proportionally, so we can find the scale factor by taking to corresponding sides and dividing the bigger one over the smaller one...
YZ/QS = 13/4 = 3.25 (scale factor)
Now we can multiply the smaller sides by 3.25 to find any sides that we don't know the size of (for the bigger quadrilateral).
PQ * 3.25 = 9 x 3.25 = 29.25 (XY)
PR * 3.25 = 3 x 3.25 = 9.75 (XW)
Add the lengths together to get the perimeter...
XY + XW + WZ + YZ = 29.25 + 9.75 + 26 + 13 = 78 units
*remember to use scale factor to find the lengths or measurements for proportionally bigger figures... :D
Answer:
the least required speed is 103.88 km/h
Step-by-step explanation:
Data provided in the question:
Total distance = 270 km
Total time to reach = Time between 8 a.m and 11:15 a.m i.e 3.25 hours
Now,
For the distance of 110 km speed was 100 km/h
therefore, the time taken to cover 110 km = 
= 
= 1.1 hour
For another 43 km speed was 42 km/h
therefore, the time taken to cover 43 km =
= 
= 1.0238 hours
Now,
The distance left to be covered = 270 - 110 - 43 = 117 km
Time left = 3.25 h - 1.1 h - 1.0238 h = 1.1262 h
Thus required speed = 
= 103.88 km/h
Hence, the least required speed is 103.88 km/h
Answer:
Step-by-step explanation:
The lower cortile is 19 because that's the lowest number and the medium cortile is 24 because it's in the middle.
Answer:
|x^2-26x|+144
Step-by-step explanation:
x^2= x squared
