Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate. Group of answer choices

1. 135 miles in 3 hours

2. 22 miles in 1/2 hour

3. 7.5 miles in 1/4 hour

4. 100/3 miles in 2/3 hour

5. 97 1/2 miles in 3/2 hour​

At wind speeds above 1000 centimeters per second (cm/sec), significant sand-moving events begin to occur. wind speeds below 1000 cm/sec deposit sand and wind speeds above 1000 cm/sec move sand to new locations. the cyclic nature of wind and moving sand determines the shape and location of large dunes. at a test site, the prevailing direction of the wind did not change noticeably. however, the velocity did change. fifty-nine wind speed readings gave an average velocity of x = 1075 cm/sec. based on long-term experience, σ can be assumed to be 245 cm/sec. (a) find a 95% confidence interval for the population mean wind speed at this site. (round your answers to the nearest whole number.) lower limit cm/sec upper limit cm/sec

Pleas ! i just cant seem to get it right! choose: congruent or proportional choose: cf or ce or bc choose: segment addition postulate or cpctc

Order the integers from least to greatest. =0 =1 =2 =3 = -3